Question

solve this question please
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Answer 1

Step-by-step explanation:

f(x) = x^2 - x

g(x) = x

(f+g) = x^2-x+x = x^2 = (0)^2 = 0

(f/g) = (x^2-x)/x = x-1 = 1/2-1 = -1/2

(fg) = (x^3-x^2) = (1/2)^3 - (1/2)^2 = -1/8

(f-g) = x^2-x-x = x^2-2x = (1/2)^2- 2(1/2) = 1/4-1 = -3/4