k070120 k070120

07-12-2021
Mathematics

contestada

Which statement is true about the equation f(x)=g(x) given f(x)=2x+3 and g(x)=x^2? please help

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goddessboi goddessboi

07-12-2021

Answer:

x=3 and x=-1

Step-by-step explanation:

If f(x)=g(x), then 2x+3=x^2:

x^2-2x-3=0

(x-3)(x+1)=0

x=3 and x=-1

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