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26-01-2021
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If f(x)=3x+8/2x-A and f(0)=2, what is the value of A?

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highwireact highwireact

26-01-2021

Answer:

A = -4

Explanation:

[tex]f(0)=\dfrac{3(0)+8}{2(0)-A}=\dfrac{8}{-A} =2[/tex]

[tex]2=\frac{8}{-A}\\-2A=8\\A=-4[/tex]

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