Question

find the product -6a^2×5a^7 please give me answer step by step​

Answer 1

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$- 6 {a}^{2} \times 5 {a}^{7}$

$= - 30 {a}^{9}$

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Answer 2

Answer:

-6a^2 * 5a^7 = -30a^9

Using - a^b * a^c = a^(b+c)

a^2 * a^7 = a^(7+2) = a^9