Given the following functions, find each: f(x)=x2+5x−14 g(x)=x−2 (f+g)(x)= (f−g)(x)=
1 answer:
Answer:
(f+g)(x) = x²+5x-14 + (x-2)
= x²+5x-14+x-2 = <u>x²+6x-16</u>
(f-g)(x) = x²+5x-14 - (x-2)
= x²+5x-14 - x+2
= x²+5x-14-x+2 = <u>x²+4x-12</u>
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