Principle Of Mathematical Induction

Question
CBSEENMA11013996

Find the general solution of the trigonometric equation:

2 space sin squared straight x plus sin squared 2 straight x equals 2.

Solution

Solution not provided.
Ans. straight x equals nπ plus-or-minus straight pi over 2 space or space straight x space equals space nπ plus-or-minus straight pi over 4 comma space straight n space element of space straight Z

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