युगपत समीकरणों 2x + b(1)+y+c(1) = 0 और x...

युगपत समीकरणों `2x + b_(1)+y+c_(1) = 0` और `x + b_(2)y+ c_(2) = 0` के अनन्त अनेक हल होंगे, यदि

A

`b_(1)=b^(2),c_(1)=c_(2)`

B

`b_(1)=2b_(2),c_(1)=2c_(2)`

C

`b_(1)=2b_(2),c_(2)=2c_(1)`

D

`b_(1)=b_(2),c_(1) ne c_(2)`

लिखित उत्तर

Verified by Experts

The correct Answer is:

B

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