Solution: Find the value of A between 270° and 360° if sin^2 A – sin A = 1.

Find the value of A between 270° and 360° if sin^2 A – sin A = 1.

Find the value of A between 270° and 360° if sin^2 A – sin A = 1.

Problem Statement: EE Board April 1992

Find the value of A between 270° and 360° if sin^2 A – sin A = 1.

Problem Answer:

The value of A is equal to 330°

Solution:

Online Questions and Answers in Plane Trigonometry Problems


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