Math, asked by disha11100, 1 year ago

Please give me the explanation of the solution​

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Answered by raghav817
2

Answer:

3<=A<=1

Step-by-step explanation:

A= cos^2theta + sin2 theta = 1

a<=1

we know cos2 theta = 1- sin2 theta.

substituting it in the equation.

we get the answer

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raghav817: 3000 thank you
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