Math, asked by Prashantapradhan, 1 year ago

Prove that(xb/xc)b+c+a.(xc/aa)c+a+b.(xa/xb)a+b-c=1


yashraj392005: what is meant by dot given in the middle

Answers

Answered by Sourav03
1
is the question is asker correctly...cos i think it should be (xc/xa) {a+b+c}....
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