Question

(4x^2y^4)^3/2 can be simplified to which of the following?

A) 8x^3y^6
B) 4x^5/2y
C) 4xy
D)32x^7/2y^11/2

Answer 1

i hope yall know what (^) means lol i have the answer i wanna make sure my work is right

Answer 2

what's your answer then

Answer 3

one way i did it was \[(4x ^{2}y ^{4})^{3/2} = 4 ^{3/2} (x ^{2}) ^{3/2} (y ^{4})^{3/2} simplified 4^{3/2 } = (\sqrt{4 )^{3 }}\]

Answer 4

then 8x^2 3/2 y^4 3/2 = 8x^3 y^6

Answer 5

thats what i got

Answer 6

i used a calculator

Answer 7

that took 1 minute and got A

Answer 8

lmao i didnt.... i didnt have one at the time

Answer 9

its still right tho lmao