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If the parabolas y=x^(2)+ax+b and y=x(...

If the parabolas `y=x^(2)+ax+b ` and ` y=x(c-x)` touch each other at the point (1,0), then ` a+b+c=`

A

`-1`

B

0

C

1

D

none of these

Text Solution

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The correct Answer is:
B
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MARVEL PUBLICATION-APLICATIONS OF DERIVATIVES-MULTIPLE CHOICE QUESTIONS (TEST YOUR GRASP - II : CHAPTER 12)
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