Ayudaa . Seleccione el resultado de la operación. * 7 + 8 -2(11 +3³)
O A) - 61
O B) – 464
O C) 61
O D) 464​

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.

step-by-step explanation:

i dont get

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap