Verified Answer :

apologiabiology

remember
(x^n)^m=x^(mn)

(x^4)^2=x^(4*2)=x^8

I strongly believe you meant (x^4)^2 as you're referring to polynomials.


(x^4)^2

= (x^4)(x^4)

= (xxxx)(xxxx)

= x^8

On the other hand, if you meant (x^4)2, then the answer is 2x^4

Hope this helps! :3





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