3 years ago

Which expressions are equivalent to (7^-2)*(7^6)

Mathematics

2 answers:

Ierofanga [76]3 years ago

8 0

Answer:

Step-by-step explanation:

(7^-2)*(7^6)=7^-2+6

......since the base 7 is the same, when u multiply them, you should add the exponents and keep 7 as it is. That will be 7^4, which in equivalent to ans D(7^2)^2.

Triss [41]3 years ago

5 0

Answer:

A and D

Step-by-step explanation:

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