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If y=(1+t a n A)(1-t a n B), where A-B=...

If `y=(1+t a n A)(1-t a n B),` where `A-B=pi/4,` then `(y+1)^(y+1)` is equal to 9 (b) 4 (c) 27 (d) 81

A

9

B

4

C

27

D

81

Text Solution

AI Generated Solution

To solve the problem step by step, we start with the given equation and the condition: **Given:** \[ y = (1 + \tan A)(1 - \tan B) \] with the condition: \[ A - B = \frac{\pi}{4} \] We need to find the value of \( (y + 1)^{(y + 1)} \). ...
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