Sin theta x cos theta(tan theta + cot theta)
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Answered by
2
Step-by-step explanation:
Sin× cos(tan+cot)
=Sin× (cos*sin/cos +cos*cos/sin)
=Sin(sin+cos²/sin)
=Sin²+cos²
=1
Answered by
0
Answer:
sin theta× cos theta( sintheta/cos theta + cos theta/ sintheta)
sin theta × cos theta (sin²theta + cos²theta/sin theta cos theta )
sin² theta + cos²theta
1
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