SOLVING EXPONENTIAL INEQUALITIES || GRADE 11 GENERAL MATHEMATICS Q1

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🟣 GRADE 11: PART 1: SOLVING EXPONENTIAL INEQUALITIES

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🟣General Mathematics

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PRE-CALCULUS

PRACTICAL RESEARCH 2

References:
Chan, J.T. (2019). General Mathematics. Vibal Group Inc. Quezon City, Philippines.

Oronce, O. A.(2016). General Mathematics. Rex Book Store, Inc. Manila, Philippines.

General Mathematics Learner's Material (2016). Department of Education. Pasig City, Philippines.

Garces I. L.(2019). General Mathematics. Vibal Group Inc.

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[wowmath]

In quiz time part of the video, the solution in question number 4 should be x ≤ -2 or using interval notation (-∞, -2]

[augustedaniellabadan]

Lifesaver for new G11 students ♥️♥️ Halos lahat ng lesson namin sa math dito ko natututunan 😍😤

[jlmsin]

Your inequality in 2:06 (properties of an exponential inequality, 2nd bullet) is wrong. It must be 0 < b <1.

[timstv]

Thank you po sa mga videos sir. Incoming Grd 11 po ako nag tatry po ako mag advance study para magkaroon ng idea sa mga ilelesson at para di po masyado mabigla utak ko sa pasukan hehe...

[marya-suze]

i love the way you add the quizzes now, tysm sir !!

[burningwheel]

Unang question palang, wla na pinish na :) at salamat!

[giannemarie]

Your videos have been helping me alot recently. Keep it up sirs and maams^^ <3

[zaczac]

A lot of our topics are involves in your post Sir!! TYSM😊

[jarodvalbuena]

Thank you po sir grade 11 batch 2 of modular

[alemanburp]

what if yung sa given isa lang po yung fraction and it is less than 1 but more than 0? for example: 3^x-4 < 1/27

[jennerosepalana]

Thank you po sir 🙂 it helped me a lot po🙂🙂

[kimsimbrano]

I did great because your video is amazing sir. Thank you very much! Keep it up, sir! 😍💕

[augustedaniellabadan]

Yung sagot po sa Answer Key sa #4 ay mali




Ang Interval Notation po dapat nito ay: (-infinity, -2]
*Nakabracket ang "-2" dahil ito x</= -2, which means kasali ang -2 sa solution set.

[augustedaniellabadan]

Please po make a video about "Transformations of Exponential Functions"

[jmple]

Can you please elaborate how you got the answer on no. 5

[ventv]

pag ichecheck po yung nireverse na inequality sign, yun pong reversed inequality sign ang gagamitin o yun pa rin pong nasa given?

[ninarizamanuel]

solution for #5
i hope it is correct

Sol'n:
(3/5) ^ x+1 ≥ 25/9 given
(5/3) ^ -x-1 ≥ (5/3)^2 law of negative exponent (get the reciprocal of the left side of inequality)

-x-1 ≥ 2 get the exponent
-x ≥ 2+1 addition property
-x ≥ 3 simplify
-x ≥ 3 divide both side by -1, then apply the rules of inequality thus, reversed the inequality symbol.
x ≤ -3 final answer

[cryptocurious]

Para po sa mga nagtatanong paano po ang number 5 try niyo po gawin ang 25/9 gawing (3/5)^-2 para maging same base po sila.

[reyginepernitez]

I got 5 waaah🤩❤️ thankyouu poo sir!!❤️

[nicklouisenacario]

Help
Kailan bah tayo mag gagamit ng positive infinity or negative infinity at saan siya ilalalgay