Math, asked by pnhellboyp2gask, 1 year ago

if tan 8 theta= cot 2 theta where 0 < 8 theta < π/2. Find the value of tan 5 theta

Answers

Answered by Lksafidon

13

Tan8Q=cot2Q Imply
tan8Q=tan(pi/2-2Q) Imply
8Q=pi/2-2Q
Q=pi/20
so value of tan5Q=tan5(pi/20)
so tan(pi/4)=1

pnhellboyp2gask: Thnx broda

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