Math, asked by krishnapriya2309, 8 months ago

Solve this problem. It’s really hard

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Answers

Answered by plsjustgivemeauserna
1

Step-by-step explanation:

Substitute -/2 in every X variable...

You will get (root 2 square) -(2root 2 * root 2) +2..

Root 2 sq. =2

root 2 *root 2 =2

Thus. 2+2-4 = 0..

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