johnschlappy
contestada

Find the missing exponent. Set up an equation and solve. : x^4·x^n = x^5


N = missing exponent.

(No answer choices :/)

I cri evyteim ;( It was 5

Respuesta :

dalendrk
[tex]Use\ a^n\cdot a^m=a^{n+m}\\\\x^4\cdot x^n=x^5\\\\x^{4+n}=x^5\iff4+n=5\ \ \ |subtract\ 4\ from\ both\ sides\\\\\boxed{n=1}[/tex]

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