Question

(-7)^5*(-7)^3=(-7)^?​

Answer 1

Answer:

(-7)^5*(-7)^3=(-7)^8

Step-by-step explanation:

By formula

a^m×a^n=a^m+n

Therefore

=(-7)^5×(-7)^3

=(-7)^(5+3)

=(-7)^8

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