Math, asked by vishnugupta05321, 11 months ago

sin x + cos (x + 30°) = 0, 0º < x < 360°​

Answers

Answered by muskansingh15151
3

Answer:

Sinx+cosx+cos30

Step-by-step explanation:

Sinx+cosx+cos30=0

Cos(90°-x)+cosx+root 3/2

=root 3/2

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