3Square root of 2 cosine theta equals -1

3square root of 9 - square root of 4

-3square root 18 over-6= -1 Radical and Rational exponent check this for me please see if it righ...

-9(x-3)^2=-7 ^3square root 4/3

3square root of 18 + 3 square root of 12 + 2square root of 27 =

Multiply: (3square root 6)^2 (3+square root 5)^2

Sin x/7=-3square root/2

3square root 98-2square root 50+8square root 32

square root of 180 ^3square root of 38 pi(3.14)^2

3square root 3(10square root 22 + square root 2)

- square root 3 (-3square root 13 + square root 35)

Question