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If a(p+q)^2+2b p q+c=0a b da(p+r)^2+2b p...

If `a(p+q)^2+2b p q+c=0a b da(p+r)^2+2b p r+c=0(a!=0)` , then `q r=p^2` b. `q r=p^2+c/a` c. `q r=p^2` d. none of these

A

`p^(2)+(a)/(c )`

B

`p^(2)+ (c )/(a)`

C

`p^(2)+(a )/(b)`

D

`p^(2)+(b)/(a)`

Text Solution

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The correct Answer is:
B
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ML KHANNA-THEORY OF QUADRATIC EQUATIONS -Self Assessment Test
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