Exact Value of cot(2pi/3) - Unit Circle Survival Guide

cot(2pi/3)を手計算する

Exact Value of cot(-2pi/3) - Unit Circle Survival Guide

'cos(3pi2 + x) cos(2pi + x )[ cot(3pi2- x) + cot(2pi + x)] = 1'||

ベビーベッド(2pi/3)

cot theta + cot (theta + (pi)/(3)) + cot (theta + (2pi)/(3)) का मान होगा | 12 | त्रिकोणमितीय फल...

Compute tan(2pi/3)

The value of `(tan^2)pi/3+4(cos^2)pi/4+3(sec^2)pi/6+(cot^2)pi/2` is

Tan^-1(cot(2pi/3))

`cos((3π)/(2) +x) cos(2π+x)[cot(3π)/(2)-x+cot(2π+x)]=1`

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find the value of cot(2pi/3) | cot120°

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Tan^-1(cot(2pi/3)) 正確な値を求める

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'cot^2(pi/6)+cosec(5pi/6)+3tan^2(pi/6)=6'|| `cot^(2)pi/6+\"cosec\"(5pi)/(6) + 3tan^(2)pi/6=6`

Prove that: `cos((3pi)/2+x)cos(2x+x)[cot((3pi)/2-x)+cot(2pi+x)]=1`...

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