Math, asked by anujbhandari404, 11 months ago

given 10 theta equal to 1 upon root 3 find the value of cos squared theta minus sin square theta upon cos square theta + sec square theta

Answers

Answered by shamsulhaquenishad

3

Answer:

Go!

Hope it will helps!

Attachments:

Answered by binodiya6

1

Answer:

-1/2

Step-by-step explanation:

root)3tanx=1

tan x=tan30

sin^2x-cos^2x=2sin^2x-1

=-1/2

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