Seudónimo Seudónimo

26-05-2017
Mathematics

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SOMEONE PLEASE HELP ME BEFORE I JUMP OUT OF A ROOF!!!!!!!!!!!!!!!!!!!!!!

Let f(x)=2x2-x+5 and g(x)=3x2-3x-2. Calculate h(1), if h(x)=f(x)+g(x).

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apologiabiology apologiabiology

26-05-2017

evaluate f(1) and g(1)

f(1)=2(1)^2-1+5=2(1)+4=2+4=6
g(1)=3(1)^2-3(1)-2=3(1)-3-2=3-5=-2

f(1)+g(1)=6-2=4
h(1)=4

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