Math, asked by anandisampankumar, 3 months ago

(
2+root3) -(2-root3)​

Answers

Answered by pandeyravi3339
0

There is an identity (a+b)(a-b)=a^2-b^2. So, (2+root3)(2-root3)=2^2-(root3)^2=4-3=1.

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