Algebra
Since the numbers are the same, you are allowed to add the exponents.

Answer:
- 5x² - 11x + 2
Step-by-step explanation:
(f + g)(x) = f(x) + g(x)
f(x) + g(x)
= - 4x² - 6x - 1 + (- x² - 5x + 3)
= - 4x² - 6x - 1 - x² - 5x + 3 ← collect like terms
= - 5x² - 11x + 2
Answer:
3/4 1/2 =3/5
Step-by-step explanation:
Any number times 0 is going to equal 0