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If sin^(6) theta + cos^(6) theta -1 = la...

If `sin^(6) theta + cos^(6) theta -1 = lambda sin^(2) theta cos^(2) theta` then the value of `lambda` is

A

1

B

2

C

3

D

None of these

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The correct Answer is:
D
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MOTION-TRIGNOMETRIC RATIOS & IDENTITIES -Exercise 1
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