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1. If $f(x)=4x^3+1$, find $f^{-1}(33)$.

 

2. If $f(x)$ and $g(x)$ are polynomials such that $f(x) + g(x) = -2 + x,$ then what is $g(x)$ if $f(x) = x^3 - 2x - 2$?

 

3. Find the constant $t$ such that\[(5x^2 - 6x + 7)(4x^2 +tx + 10) = 20x^4 -54x^3 +114x^2 -102x +70.\]

 

Even just one solved would b greatly appreciated!!!

 Feb 3, 2021
 #1
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Well then....YOU solve them and don't cheat!

 Feb 3, 2021
 #2
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Do it yourself. You dont get that video game from having other people do your math. Do it yourself.

 Feb 3, 2021
 #3
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That's some never right there.

 Feb 3, 2021
 #4
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You guys are being unfair, this is a help section after all. 

The answer to 3 is\({x=-(((tx)/6)), x=-(((sqrt(26)*i-3)/5)), x=((sqrt(26)*i+3)/5)}\) if im not mistaken

 Feb 3, 2021

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