Math, asked by aadarshag123, 19 days ago

Q. Arcsint-Arc cos(-t)

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Answers

Answered by vatsamugdha300282

3

Answer:

the value should be -pi/2

Step-by-step explanation:

arc sint - arc cos(-t)= arc sint-[ pi- arc cost]

= arc sint- pi + arc cost

=pi/2-pi = - pi/2.

( arc sint + arc cost = pi/2)

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