Is prove-50cos(4t)+50=100sin^2(2t) ?

The answer to whether prove-50cos(4t)+50=100sin^2(2t) is True

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prove-50cos(4t)+50=100sin^2(2t)

prove

- 50 cos (4 t) + 50 = 100 sin^{2} (2 t)

True

Solution steps

- 50 cos (4 t) + 50 = 100 sin^{2} (2 t)

Manipulating left side

- 50 cos (4 t) + 50

Rewrite using trig identities

= 100 sin^{2} (2 t)

We showed that the two sides could take the same form

\Rightarrow True

\frac{7 sec ( θ ) - 7}{1 - cos ( θ )} = 7 sec (θ)

cos (20 π + x) + cos (21 π - x) = 0

\frac{( tan ^{2} ( x ) + 1 )}{sec ( x )} = sec (x)

csc^{2} (x) cos (2 x) = 1 - tan^{2} (x)

\frac{2 tan ( θ )}{1 - tan ^{2} ( θ )} = tan (2 θ)

Is prove-50cos(4t)+50=100sin^2(2t) ?
The answer to whether prove-50cos(4t)+50=100sin^2(2t) is True