Math, asked by bhavya9954verma, 4 months ago

find x if (2/7)⁵÷(2/7)-⁷=(2/7)²x

Answers

Answered by sadwika965

1

Answer:

wkt a^m ÷a^n =a^m-n

= (2\7)^5-7

=(2/7) ^-2

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