<img src="https://tex.z-dn.net/?f=5%20%7B%7D%5E%7Bn%20%2B%201%7D%20%20%2B%205%20%7B%7D%5E%7Bn%20%2B%202%7D%20" id="TexFormula1"

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dem82 [27]

3 years ago

title="5 {}^{n + 1} + 5 {}^{n + 2} " alt="5 {}^{n + 1} + 5 {}^{n + 2} " align="absmiddle" class="latex-formula">

Mathematics

1 answer:

alex41 [277]3 years ago

5 0

Step-by-step explanation:

there 5^(n+1) + 5^(n+2) = 5^n x 5^1 + 5^n x 5^2 breaking them as x^(a+b) = x^a x x^b

then taking common 5^n from both terms

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