यदि sin^(6) theta + cos ^(6) theta = (1...

यदि `sin^(6) theta + cos ^(6) theta = (1)/(3), 0^(@) lt theta lt 90^(@)` है, तो `sin theta cos theta ` का मान ज्ञात करे।

A

`(sqrt(2))/(sqrt(3))`

B

`(sqrt(2))/(3)`

C

`(2)/(9)`

D

`(sqrt(6))/(6)`

लिखित उत्तर

Verified by Experts

The correct Answer is:

B

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