Simplifying Square Roots with Algebra | Fun Math Problem | JusticeTheTutor #mathematics #shorts

[caioellery]

you can literally just put everything in the same root. then it's sqrt of 270/30 = sqrt of 27/3 = sqrt 9 = 3

[hyzoeuq]

This seems like something I would do on a question I have no idea how to solve because it seems logical and then it ends up being wayyy wrong

[unez]

This is like applying (a²-b²) for solving (9-4).

[PariB.]

No wonder so many kids are struggling with math! This method is unnecessarily over complicated.

[Jimothy-]

good job avoding any form of explanation.

[IronFanEdits]

√10 can be written as √2×√5
Same for √30=√2×√5×√3
√27=3√3

It will then come as (√2×√5)(3√3)/√2×√3×√5

All the roots will get cancelled and we will be left with 3 which is the answer

[grauzillo]

You can also simplfy the sqrt(27) and the sqrt(30) by 3, which leaves (sqrt(10)/sqrt(10))×sqrt(9) which is equal to 1×3=3.

[superzee]

Or once you simplify the square root of 10 over 30. You can just multiply straight over as 27/3=9 and 9 is a perfect square

[thesheq]

Keep your roots and numbers lined up. It helps keep things organized

[veteangesiale]

I'm not good and Math but I've always love the challenge. I love solving numbers. If it's my weakness. It's a gift of mines to challenge myself to go harder. Love this video though you lost me at, 10 and 30😅😭😭

[haledragon]

Bro I hate math and I don't understand what you just did but I think it's pretty awesome!!!

[gabrielshen]

Let every number in the square root, and you can easily do the multiplication and get to the answer right away.

[stms]

geez ive finished my very last calculus class in university around 10 yrs ago and why the heck am i watching this

[TurkishKS]

Why simplify the division, and not the multiplication? In one step it simplifies to √(270/30). Then √9 which is equal to 3.

[Pikachu-vjjr]

My solution: make square root of 27 a fraction: V27/1. Cross multiple, and then imagine the square roots arent there. 27 times 10 is 270. 270/30 is 9. Now we add the square roots again and its the square root of 9, which is 3.

[smething_uniq.]

I don't understand anything but I still watch bruh

[arch_wyd]

idk what he said but im grateful for it

[candeffect]

Show math that actually solves real problems.

[melissabouwknegt]

Just do the root of ⅓ • the root of 27, this makes the root of 9 = 3

[hellopeter]

Or about 3 divided by about 5 times about 5. Is about 3.