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Two sides of a triangle is given . If th...

Two sides of a triangle is given . If the area of a triangle is maximum, then the angle between the two sides is

A

`pi//2`

B

`pi//6`

C

`pi`

D

none

Text Solution

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The correct Answer is:
A
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DIPTI PUBLICATION ( AP EAMET)-APPLICATIONS OF DIFFERENTIATION-EXERCISE 1E (MAXIMA AND MINIMA)
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