SAT Math Practice Question #26171 - SATify | SATify

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SAT Math Practice Question #26171 - SATify | SATify

#26171

number theory

exponents

Relative Motion

medium

90 sec

Let $k = 201 7^{3} + 3^{2017}$ . What is the units digit of $k^{2} + 3^{k}$ ?

A.

1

B.

3

C.

5

D.

7

E.

9