Answer: 0+0.0+0.00+0.000+0.0001
Step-by-step explanation: Break it down into pieces and add them together.
Answer:7
Step-by-step explanation:
A) x= -21/-3
= 7 answer
F(x) = (x + 1)(x - 2)
f(x) = x(x - 2) + 1(x - 2)
f(x) = x(x) - x(2) + 1(x) - 1(2)
f(x) = x² - 2x + x - 2
f(x) = x² - x - 2