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Proving Trigonometric Identities Calculator

Get detailed solutions to your math problems with our Proving Trigonometric Identities step-by-step calculator. Practice your math skills and learn step by step with our math solver. Check out all of our online calculators here!

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Solved Problems

Difficult Problems

$\sin^2\left(x\right)-\sin^2\left(y\right)=\cos^2\left(y\right)-\cos^2\left(x\right)$
$\csc x-\sin x=\cot x\cos x$
$\cos\left(x-\frac{\pi}{2}\right)=\sin\left(x\right)$
$\csc\left(x\right)-\csc\left(x\right)\cos^2\left(x\right)=\sin\left(x\right)$
$\frac{\sec\left(x\right)-\cos\left(x\right)}{\tan\left(x\right)}=\sin\left(x\right)$
$\frac{1+sinx}{cosx}+\frac{cosx}{1+sinx}=2secx$
$\sec\left(x\right)-\sec\left(x\right)\sin^2\left(x\right)=\cos\left(x\right)$
$\left(1-\cos\left(x\right)\right)\left(1+\sec\left(x\right)\right)=\sin\left(x\right)\tan\left(x\right)$

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Popular problems

$\frac{1}{\cos\left(x\right)}-\frac{\cos\left(x\right)}{1+\sin\left(x\right)}=\tan\left(x\right)$ 10k views
$\cot\left(x\right)\cdot\sec\left(x\right)=\csc\left(x\right)$ 2.8k views
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$\tan\left(x\right)\cdot \cos\left(x\right)\cdot \csc\left(x\right)=1$ 1k views
$\sin\left(x\right)^2+\cos\left(x\right)^2=1$ 781 views
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