Math, asked by nithyalakshmiseenu, 4 months ago

The completely factorised form of 7(x^2)-7 is

Answers

Answered by rppestcontrol083

0

Answer:

7x^2-7

7(x^2-1)

x^2-1=1/7

x^2=1/7+1

x^2=8/7

x=√8/7

x=2√2/√7

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