Question

tan(pie/4 + theta) with explain

Answer 1

Hey !!

tan(π/4 + ¢ ) = tan(45° + ¢ )

tan(45° + ¢ ) = tan45° + tan¢ /1 - tan¢ × tan45°

but tan45° = 1

so, 1 + tan¢ /1 - tan¢ × 1

=> 1 + tan¢ /1 - tan¢ Answer


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Hope it helps you !!!

@Rajukumar111
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Answer 2

= (1+tan Ф)/(1- tanФ)

Please refer picture for detailed solution