LAWS OF EXPONENT FOR MULTIPLICATION || GRADE 7 MATHEMATICS Q2

‼️SECOND QUARTER‼️
🟢 GRADE 7: LAWS OF EXPONENT FOR MULTIPLICATION

GRADE 7 PLAYLIST

References:
*Nivera, G. C. (2013), Grade 7 Mathematics: Pattern and Practicalities. Don Bosco Press Inc. Makati City, Philippines.
*Oronce, O. A.(2012). e-math Grade 7 Mathematics. Rex Book Store, Inc. Manila, Philippines
*Math TIME, Activity Sourcebook. Educational Resources Corporation. Quezon City, Philippines
*Mathematics 7 Learner’s Module, SDO - Manila
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PRACTICAL RESEARCH 2

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[maqkia]

ok heres what i learned in this lesson this is also a summary lul

Product with the same base ( *WITH ONE SAME VARIABLE* )

base - base is the letter / number in the given like n^2 N is the base and 2 is the exponent

When adding the product with the same base you will only add the exponents and not the add the base because the base are the same so like 0 + 0 = 0 / 1 * 1 = 1

so like in this part 2:28
which is shown that only the exponents are added

⋆┈┈┈┈┈｡ﾟ❃ུ۪ ❀ུ۪ ❁ུ۪ ❃ུ۪ ❀ུ۪ ﾟ｡┈┈┈┈┈┈┈┈⋆

Product with the same base ( *WITH 2 VARIABLES* )
in this part too 2:28

You will just cross out the like variables and leave the variable where the number is attached to it like the letter "a"
and do the same thing on my last example which is just adding them all . . .

note
-when theres no number in a variable like in this part: 3:26 its automatically 1


≿━━━━━━༺❀༻━━━━━━━━━━━━≾

4:21

Product with the same base ( *WITH NUMBERS AS BASE AND NUMBERS AS EXPONENT TOO* )

To make things easier seperate the given _(unless u want to make it ur answering quick or ur lazy then just dont do it)_

-Separate the number variables first
-Seperate the number exponent and the letter variable (base)
( x 3 + 2)

Final given: _the part where you will solve because u simplified the given already_
(4)(5) (x 3 + 2)

-whatever is on the left part thats the first you will solve
4 * 5 = 20
-next solve the ( x 3 + 2)
3 + 2 = 5
-now you have the answer to both of the problems, now combine them and dont forget to put the letter base

*Answer:*
20x^5

┍————————- /ᐠ｡ꞈ｡ᐟ\ —————————┑
5:07
Product With the same base ( *WITH NUMBERS AS BASE AND NUMBERS AS EXPONENT + A NEGATIVE BASE* )


*Remeber* nothing will be changed in this method its all the same so k a l m d o w n .

Given: (3) (-2) (4) (m 2 + 3 + 7)

-solve the given on the left first dont u dare solve on the right part (jk u can solve in the right part too if u hate negative bases leik me hehe)
3 * -2 = -6
-6 * 4 = 24

-solve the given in the right
2 + 3 + 7 = 12

-combine everything dont forget to put the letter base
24m^12

‿︵‿‿︵‿︵︵(ಥ﹏ಥ)‿︵‿︵‿︵‿︵ (at this point of simply typing in my keyboard im crying chairs because my braincells hurt)
5:45
Product with the same base ( *WITH 2 VARIABLES + A NEGATIVE BASE* )

You will just cross out the like variables and leave the variable where the number is attached to it

Given
(2mn^5) (-2m^3n) (3m^3 n^2)
-ok now seperate them all because we want the to break up with theyre bases lol

(2) (-2) (3) (m^7 n^8)

-How to get 7?
A: add the exponents 1, 3, 3 = 7
-how to get 1? ^^^^
A: i... i seriously dont know. _hahahahahhahahahahaaa_

im not gon even start telling yall how to get 8 u shoudl just start watching the vid my braincells r crash

(2) (-2) (3) (m^7 n^8)
-4 * 3 = 12m 7 n8

៚ ⋯⋯⋯⋯⋯⋯ ˁᱸᲲᱸˀ ⋯⋯⋯⋯⋯⋯⋯⋯ ༄ OH MY GOD IM NOIT EVEN HALFWAY IN THW WHOLE VIDEO HELKP
7:40

POWER RAISED TO A POWER ( i dont mean power from the anime chainsaw man ok. stop thinking about anime study first. )

(a^m) ^n
ok so just imagine this letter "a" is a parent then "m" is theyre child and "n" is "m's" boyfriend

so leik m and n will be grouped together since theyre a couple then letter "a" which is a parent will let go of theyre child "m"

ok. i think i made the situation worst. so basically just multiply the exponent inside the parenthesis and outside the parenthesis.

Given
(x^3)^3

3*3 = 9

-dont forget to put the base
answer : x^9

*/hinampas ung pader sa sobrang hirap ng math
10:25
POWER RAISED TO A POWER ( *WITH A NUMBER BASE AND A NUMBER EXPONENT* )
(2^2)^3

-Just keep doing the same
2 * 3 = 6

-but holup it dosent end here (it dosent end here so basically more suffering for u HAHAHAHAHAHAHHA)
2 * 6

o r

2*2*2*2*2*2 = 64

Fianl Answer : 64 (i am not going to explain more examples )

࿔࿔࿔꣸(⁍̴̆◡⁍̴̆ )⊃✫⌒*･ﾟℎ𝑎𝑡𝑒𝑟𝑠 𝑏𝑒 ℎ𝑎𝑡𝑖𝑛’⛧` /j
12:30
PRODUCT RAISED TO A POWER (OMAHGAWD WHERE DO YASLL EVEN GET THIS FANCY MATH NAMES)

PRODUCT RAISED TO A POWER JUST BASICALLY MEANS 2 BASES AT ONCE

(ab) n
ok. heres to take note this is a distributive property which means if theres a exponent in one base there should be another exponent to the other base leik this

(a^n) . (b^n)

just like that lol.

ANOTHER EXAMPLE BECAUSE I SAY SO

(xy) ^3

-seperate all of them first SO YOU DONT GET CONFUSED IF U GET CONFUSED ITS NOT MY PROBLEM

(x ^1 * 3) . (y ^1 * 3)

I DONT KNOW HOW THE HAIL YALL GET THE 1 JUST DEAL WITH IT

SO 1 * 3 IS 3 AND BLA BLA BLA
NOW U HAVE THE ANSWER And dont forget to put the godam base

x^3 y^3

⭑･ﾟﾟ･*:༅｡.｡༅:*ﾟ:*:✼✿ i highly enjoy suffering　✿✼:*ﾟ:༅｡.｡༅:*･ﾟﾟ･⭑
14:10

PRODUCT RAISED TO A POWER (EXCEPT THERES A EXPONENT INSIDE THE PARENTHESIS AND OUTSIDE OF THE PARENTHESIS)

-NOW SEPARATE IT
Given:
(mn^2)^4
(m^1 * 4) (n^2*4)

-multiply the exponent
1 * 4 = 4
2 * 4 = 8

-now combine
m^4 n^8

i give up. i started at 11 now its 12:30. ok. u guys do it ur own now.

[awhbqxyzoe]

Such an amazing teacher! Thank you very much po! The right teacher can always make mathematics easy ^^👏👏

[eianlayschips]

Ma'am life saver ka po 😭😭 If wala po kayo ngayon, bagsak na po siguro ako sa Math 😭 Thank you po maam!! ❤❤❤

[gelabadier]

omg grabe toh po wow math sobrang ganda ng guide ninyo po talaga!!! tysm po

[tezapoco]

Ang dali mag aral ngaun salamat sa mga katulad nio mam, sisipagan nio na lang mga students.

[Cyxx_u]

So very good teacher thank you now I understand the laws of exponents ❤😊

[erichzenarcala]

I'm having a quiz bee tomorrow i want to fight in district level and im just recalling our 2nd quarter lessons that might help me a lot for answering in competition. Thank you maam such a good teaching every student will understand you

[soilmilk]

Thank you po Ma'am! I really learned so much from your videos and It really makes me love math! Also dahil po din sa inyo medyo nag iimprove na din po yung grades ko sa math which makes me really happy!
Hope your always safe po thank you po ulet!

[ej]

thank you po. ilang oras ako umiyak kasi di ko magets, mahina po kasi ako pag dating sa math.😭✋🏻 however, this vid helped me get it. you have a nice voice po ma'am, THANK YOU:'DD

[ruogd]

Thank you for the effort ma'am🥰
Let's keep learning guys!

[alexandercaletena]

I used to hate math but now it comed out to be my favorite now 😁 thank you po for teaching !

[sophiaangelabuenaventura]

amazing teacher! grade 11 po ako now humss. dko naintndhn knina balik aral po ako. mlaking tulong po ito!!!!

[norlinemariano]

Na gets ko Yung teacher ko at naka recitation PAko....pero ulitin ko Lng para mas matuluyanbko pang ma gets ty po ma'am

[rinarabano]

Dahil magalinggg si maam, shinare ko po yung channel nyo sa gc namin para makatulong din po kayo sa kanila angg galingg po ee😚

[jingornel]

thank you maam 😊😊dahil sa mga video mo naiintindihan ko na ung math

[lilioabante]

Thank you po! Dahil po sa video na ito na gets ko na po.😇

[maria-_-jm]

Salamat po sa magandang explanation at material! Sana po madaming matulungan <3

[beomznthh]

The way i understand this vid more than my math teacher

[HEINDEZU]

Thank you Ma'am! This will help me in my exam. your explanation is very clear and simple! I respect your dedication on teaching us MATH! I'm looking forward for more lessons in the future!

[hilariepatiag]

Thank you so much poo!!
God bless you all po, and stay safe!