Question

Suppose b is a positive integer such that $\frac{2^4}{b^2}$ is also an integer. What are the possible values of b?

Answer 1

here, b is any integers

Answer 2

Solution :

It is given that b is a positive integer,

Such that 2⁴/b² is also an integer.

The possible values of b are ,

b = 1 , 2 , 4

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