Va rog ! Materie clasa a 6-a !! COROANA

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

3 is greater then both of those numbers

nope.   happens to me as well.

-aparri