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# Polynomial

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Let f(x)=3x^4-7x^3-2x^2-bx+1. For what value of b is f(1)=1

Nov 1, 2021

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For what value of b is f(1)=1?

Hello Guest!

$$f(1)=3x^4-7x^3-2x^2-({\color{blue}-6})\cdot x+1=1$$

For the value of b = - 6 is f(1) = 1.

!

Nov 1, 2021
edited by asinus  Nov 1, 2021