Answer:
a: f(x) + g(x) = 3x+5 -8x-10 = -5x-5 = -5(x+1)
b: f(x) - g(x) = 3x+5 +8x+10 = 11x + 15
c: f(x) x g(x) = (3x+5) (-8x-10)= -24x^(2) - 30x - 40x - 50 = -24x^(2) - 70x - 50
d. f(x)/g(x) = -3/8 + 5/(4(-8x-10)
(3x+5)/(-8x-10):
numerator: 3x+5
denominator:(-8x-10)
quotient: -3/8
remainder:5/4
e. Determine which of the above are polynomials.
f(x)/g(x)
