If n is an integer, which equation can be used to find three consecutive integers whose sum is -3?
C.
a.
b.
n + (n + 1) + (n + 3) = - 3
n + (n + 1) + (n + 2) =
n + (n + 2) + (n + 4) = -3
n + (n + 2) + (n + 3) = – 3
-
d.

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.

answer: 1 + 1 = 11

step-by-step explanation:

a

step-by-step explanation: