Math, asked by suyashtiwari741, 7 months ago

24. Evaluate Sin(180°-A) Sin(270°-A) Cosec(270°-A) Cosec(360°-A).

Your answer
24. Evaluate Sin(180°-A) Sin(270°-A) Cosec(270°-A) Cosec(360°-A).

Your answer

Answers

Answered by peraiahtelaprolu

0

Answer:

sinAx-cosAx-secAx-cosecA

Answered by basavaraj5392

0

= Sin(180°-A) Sin(270°-A) Cosec(270°-A) Cosec(360°-A).

= Sin A × (-Cos A) × (-Sec A) × (-Cosec A)

= Sin A × (-Cos A) × (1/-Cos A) × ( 1/ -Sin A)

= -1

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