यदि 7 sin^(2)theta + 3 cos^(2)theta = 4 ...

यदि `7 sin^(2)theta + 3 cos^(2)theta = 4` तो `tan theta` का मान क्या है ? (`theta` न्यूनकोण है )

A

`(1)/(sqrt(3))`

B

`(1)/(sqrt(2))`

C

`sqrt(3)`

D

1

लिखित उत्तर

Verified by Experts

The correct Answer is:

A

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