Math, asked by shivamsharma158, 1 year ago

simplify:186 x186 x 186 + 14 x14 x14
186 x 186 – 186 x 14 + 14 x 14

Answers

Answered by Sidnair1
44
the above equation can be written as 
186 ^ 3 + 14 ^ 3 / 186 ^ 2 + 14 ^ 2 - 186 * 14
a ^ 3 + b ^ 3 = (a + b)(a ^2 + b ^ 2 - ab)
(186 + 14)(186 ^ 2 + 14 ^ 2 - 186 * 14) / (186 ^ 2 + 14 ^ 2 - 186 * 14)
cancelling the terms 
the answer is 186+ 14
= 200

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Answered by vidhisomani
16

Answer:

Check the attachment pls

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