Answer:
16x+36
Step-by-step explanation:
4(4x + 9)
16x+36
X^2 + 3x - 4 = 6
x^2 + 3x -10 = 0
(x + 5)(x - 2) =0
x = -5 or x = 2
solution set is {-5,2}
Multiply numerator and denominator by the conjugate of the denominator
Denominator: -10 + 8i
Conjugate of the denominator: -10 - 8i
Operation:
[9 +7i] / [-10 + 8i] * [-10 -8i] / [-10 - 8i] = [-90 - 72i - 70i +56] / [100 + 64] =
[-34 -142i] / 164 = [-17 -71i] / 82
The answer would be (x-1)(x+5)(x^2-4x+5)
Answer:
60 because 1/3 of 90 is 30, and 30x2 is 60
Step-by-step explanation:
