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If the sum of the slopes of the lines gi...

If the sum of the slopes of the lines given by `4x^2+2lambdaxy-7y^2=4` is equal to the product of the slopes,then `lambda` is equal to?

A

`-4`

B

4

C

`-2`

D

2

Text Solution

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The correct Answer is:
C
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MOCK TEST 5-MCQS
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  2. The projection of the line segment joining (2,5,6) and (3,2,7) on the ...

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