Question

Fill in the missing monomial: 81y^8x^12 = (____)^2

Answer 1

9y^4x^6

Explanation:

Answer 2

9y^4x^6

Explanation:

81y^8x^12=9^2y^(4*2)x^(6*2)=9^2(y^4)^2(x^6)^2=(9y^4x^6)^2