nkslsj
03.12.2020 •
Mathematics
Helppp , i have a hour left
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Ответ:
HERE IS YOUR ANSWER B
Step-by-step explanation:
(f+g) (x) mean f(x)+g(x)
here, ans
f+g) (x) = f(x)+g(x)
= 3^x +10x+5x-3
= 3^x+15x-3 #ans