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05-09-2017
Mathematics

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Which numbers should be multiplied to obtain 175^2 − 124^2?

A. 51 and 299
B. 51 and 51
C. 2601 and 2601
D. 30501 and 30749

Respuesta :

05-09-2017

Hello,

Answer A

175²-124²=(175+124)(175-124)=299*51

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