Math, asked by ramdasshetty3975, 5 months ago

prove that 1 - costheta / 1 + Costheta = tan square theta . hence find tan 15 ??

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Answered by Anonymous

5

Answer:

The rain creates an echo in his heart. It also brings thousand dreamy fancies alive to his mind. The poet listens to the patter caused by the sounds of the raindrops on the roof.

Step-by-step explanation:

Sorry I can't....

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