Question

номер 214 задание 1,3
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Answer 1

Решение на фотографии!!!!!!!!

Answer 2

№214

1)$5^{3n+4} *5^{2n-1} :5^{n+2} =5^{3n+4+2n-1-n-2} =5^{4n+1}$

3)$\frac{a^{6n-4} *a^{4n+1} }{a^{5n-2} } =a^{6n-4} *a^{4n+1}:a^{5n-2}=a^{6n-4+4n+1-5n+2} =a^{5n-1}$

$a^{n} *a^{p}=a^{n+p} \\a^{n} :a^{p}=a^{n-p}$