Simplify the following expression, answers should have only positive exponents:

(4y^4\x^7)^3

Responses

(12y^7\x^10)
open paren the fraction with numerator 12 y to the 7th power and denominator x to the 10th power close paren

(12y^12\x^21)
open paren the fraction with numerator 12 y to the 12th power and denominator x to the 21th power close paren

(64y^12\x^21)
open paren the fraction with numerator 64 y to the 12th power and denominator x to the 21th power close paren

(64y^7\x^10)

1 answer

open paren the fraction with numerator 64 y to the 7th power and denominator x to the 10th power close paren