Is (1,2)(1,2)left parenthesis, 1, comma, 2, right parenthesis a solution of 6x-y>36x−y>36, x, minus, y, is greater than, 3 ?

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.

the answer will be

could you provide figure.