sin(П/3)*sin(П/4)*sin(П/6)*sin(П/2). Created by 291979. algebra-ru

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291979 @291979

June 2021 2 18 Report

sin(П/3)*sin(П/4)*sin(П/6)*sin(П/2)

rokfeller007

$sin\frac{\pi}{3} \cdot sin\frac{\pi}{4} \cdot sin\frac{\pi}{6} \cdot sin\frac{\pi}{2}=\frac{\sqrt{3}}{2} \cdot \frac{\sqrt{2}}{2} \cdot \frac{1}{2} \cdot 1=\frac{\sqrt{6}}{8}$

10 votes Thanks 12

Artem112

Verified answer

$sin(\pi/3)*sin(\pi/4)*sin(\pi/6)*sin(\pi/2)=\frac{\sqrt{3}}{2}*\frac{\sqrt{2}}{2}*\frac{1}{2}*1=\frac{\sqrt{6}}{8}$

10 votes Thanks 14

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