What is 2tan(x)csc(2x)-tan^2(x) ?

The solution to 2tan(x)csc(2x)-tan^2(x) is 1

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simplify 2tan(x)csc(2x)-tan^2(x)

simplify

2 tan (x) csc (2 x) - tan^{2} (x)

1

Solution steps

2 tan (x) csc (2 x) - tan^{2} (x)

2 tan (x) csc (2 x) = sec^{2} (x)

= sec^{2} (x) - tan^{2} (x)

Rewrite using trig identities

= 1

sin (arctan (\frac{z}{y}))

cos^{2} (4 x + \frac{π}{3})

a r sin (- 1)

\frac{1}{sin ( 40 d e g )}

\frac{ln ( x ^{2} )}{sin ( 3 x )}