What expressions are equivalent to 4^-2 times 7^-2.
choose two answers
a. (4 times 7)^-...
Mathematics, 24.11.2020 01:00 queen6931
What expressions are equivalent to 4^-2 times 7^-2.
choose two answers
a. (4 times 7)^-4
b. 1/28^2
c. 7^-2/4^2
d. (4 times 7)^4
Answers: 2
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