Math, asked by shreyalkg, 9 months ago

find the range of cos2x+3sinx​

Answers

Answered by uphadhayarohit
0

Answer:

y = cos 2x + 3 sinx

y = 1 – 2 sin^2 x + 3 sin x

Now You can solve as it is quadratic in sinx

Step-by-step explanation:

hi

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