The answer is b. Hope this helped
Use long addition to evaluate: the answer is 18
Answer:
1
Step-by-step explanation:
(f+g)(1) = f(1) +g(1) = -1 + 2 = 1
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The pair (1, -1) in the definition of f tells you f(1) = -1.
The pair (1, 2) in the definition of g tells you g(1) = 2.
It is 45 . Just simply multiply both numbers. You will get the smallest denominator
