Math, asked by nidhi122034, 2 months ago

a(b-c)+b(c-a)+c(a-b)=?
a) ab+bc+ca
b) 0
c) 2(ab+bc+ca)
d) 7X + Y -Z​

Answers

Answered by hiya8422
0

(b-c)+b(c-a)+c(a-b) = 0

ans will be (b) 0

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