If √x is an odd integer, which of the following MUST be even? (A) x (B) 3√x (C) √2x (D) 2√x (E) x^

Aaron Alton asked Mar 5, 2023

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25 votes

If √x is an odd integer, which of the following

MUST be even?
(A) x
(B) 3√x
(C) √2x
(D) 2√x
(E) x^

Aaron Alton asked Mar 5, 2023

2.4k points

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23 votes

Answer:

2√(x)

Explanation:

If
√(x) is odd number then by definition
2√(x) must be even number. correct option is option D.

Nans answered Mar 11, 2023

by Nans

3.0k points

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