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4 years ago

One Algebra question. Thank you :D

Mathematics

2 answers:

Salsk061 [2.6K]4 years ago

5 0

The answer would be C because the coefficients are both perfect squares and when you subtract the exponents (6 - 4), it turns up to be an even number. (difference of exponents have to be an even number or zero)

vesna_86 [32]4 years ago

3 0

A^2 - b^2 ...difference of squares

so
9m^4 - 49n^6 = (3n^2)^2 - (7n^3)^2

answer
C. 9m^4 - 49n^6

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3 years ago

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Artyom0805 [142]

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