If sin theta = cos theta, then
the value of 2 theta will be
Answers
Answered by
1
Answer:
90
because at 45 degree sine and cos are same
therefore 2 theta is 90
Answered by
1
Answer:
I think
Step-by-step explanation:
- answer will be 90°
- answer will be 90°by using identities
- answer will be 90°by using identitiesand (a+b)² formula
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