Math, asked by sagardulal959, 1 month ago

.tanA.tan(60° + A). tan(120° +A) = -tan3A​

Answers

Answered by vicky4636
0

Step-by-step explanation:

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Answered by vijaybiswas935
0

.tanA.tan(60°+A). yan(120°+A)= -tan3A(180°)

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