Answer:
2x³ + 5x² - 12x
Step-by-step explanation:
The correct answer doesn't seem to be listed...
(fg)(x) = (2x² - 3x)(x + 4)
Which equals...
2x²(x) + 2x²(4) + (-3x)(x) + (-3x)(4)
Which simplifies to...
2x³ + 8x² - 3x² - 12x
2x³ + 5x² - 12x
1.679 kg * (40 min)/(kg) + 20 min = 67.16 min + 20 min = 87.16 min
Answer:
1/4 - 1/3i
Step-by-step explanation:
(4+3i)(-i) / 12i(-i)
= 3 - 4i / 12
Factor 3x^3-10x^2+3x+10
=(x-2)(3x^2-4x-5)
8y-6( add the variables together then add 8 to negative 14
