Question

Simplify each radical:;
1. √ 72 y^3
2. √ 20z^2
3. √ a^9/36

Answer 1

1. (SQRT)(36*2*y^2*y)

Answer 2

1.6y(SQRT)2y

Answer 3

2.(SQRT)(4*5*z*z)

Answer 4

2.2z(SQRT)5

Answer 5

3.a^4/6(SQRT)a

Answer 6

There ya go!

Answer 7

can u help me with few more?
@lawmanhonda

Answer 8

sure!

Answer 9

√27-2√12

Answer 10

3(sqrt)3-4(sqrt)3
wanna guess?

Answer 11

-4 sqrt 3

Answer 12

@lawmanhonda

Answer 13

think of it as fractions
everything before the (sqqrt) is the numerator and everything after is the denominator

when subtraction fractions the denominator doesnt change if it is the same. only the numerator
So -1(sqrt)3 should be your answer

Answer 14

8/√24
@lawmanhonda

Answer 15

2(sqrt)2/3

Answer 16

(2+√3)(2-√3)

Answer 17

this is just adding or subtracting like terms
You can do it!

Answer 18

give it a try!

Answer 19

1

Answer 20

@lawmanhonda

Answer 21

wait my bad its multiplying

Answer 22

Doyou know foil?

Answer 23

can u solve it plz

Answer 24

i hate doing things for cute girls...

Answer 25

JK!

Answer 26

4-2(sqrt3)+2(sqrt)3-(sqrt)9

4-3 = 1 which is the answer

So you got it right! lol

Answer 27

gtg hope this all helps! bye!