SAT Math Practice Question #26910 - SATify | SATify

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SAT Math Practice Question #26910 - SATify | SATify

#26910

algebra

logarithms

Change of Base

hard

150 sec

For what value of $x$ does $lo g_{2} x + lo g_{4} (x^{3}) + lo g_{8} (x^{5}) + lo g_{16} (x^{7}) = 71$ ?

A.

256

B.

1024

C.

2048

D.

4096

E.

8192