Math, asked by vkumar199825, 8 months ago

(5+2√3) (5-2√3) simplification step by step

Answers

Answered by Ksh22

0

Answer:

13

Step-by-step explanation:

(5+2√3) (5-2√3)

5^2 - (2√3)^2 [(a+b)(a-b) = a^2- b^2]

25- (4*3)

25 - 12

13

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