Any number in the form of a+bi

, where a
and b
are real numbers and b≠0
is considered a pure imaginary number.

(1 point)
Responses

True

False

True

The answer is True. A pure imaginary number is any number in the form of a+bi, where a and b are real numbers and b is not equal to 0. In this form, the real part (a) is 0, while the imaginary part (bi) is non-zero. Since the definition states that b cannot be 0, any number in this form will always be a pure imaginary number.

True