SAT Math Practice Question #24610 - SATify | SATify

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SAT Math Practice Question #24610 - SATify | SATify

#24610

algebra

trigonometry

series

Calculus

hard

120 sec

If $\sum_{n = 0}^{\infty} sin^{2 n} θ = 4$ , what is the value of $tan^{2} θ$ ?

A.

$\frac{1}{3}$

B.

$\frac{1}{2}$

C.

$1$

D.

$2$

E.

$3$