We have f(x) = 0;
Then x^2 - 1 - 2x - 2 = 0;
(x - 1)(x + 1) - 2(x + 1) = 0;
(x + 1)(x - 1 - 2) = 0;
(x + 1)(x - 3) = 0;
x + 1 = 0 or x - 3 = 0;
x = -1 or x = 3;
The zeroes of f are -1 and 3.
Answer:
the correct answer is use a calculator
Step-by-step explanation:
Answer:
58
Step-by-step explanation:
58.58 - 0.58 = 58
All you have to do is 35 divided by 100 if that helps.
