Question

Factor the algebraic expression x2 - z4

Answer 1

\[x^2 - z^4\]

Answer 2

(x)^2-(z^2)^2

Answer 3

(x+z^2)(x-z^2)

Answer 4

Jeez you're good :D Thank you so much

Answer 5

(a+b)(a-b)=(a^2-b^2)
a=x
b=z^2

Answer 6

Anytime.

Answer 7

:)