Thread: Isolating X....

hey!

I have to isolate x to find an inverse function of this....

(x+2)^3(1-x)(3-x) = y

....

x^5+2x^4-9x^3-22x^2+4x+24 = y

I tried this...

x(x^4+2x^3-9x^2-22x+4) = y-24

but i just don't know what to do next

can anyone help me??

Hello c.park

Originally Posted by c.park

hey!

I have to isolate x to find an inverse function of this....

(x+2)^3(1-x)(3-x) = y

....

x^5+2x^4-9x^3-22x^2+4x+24 = y

I tried this...

x(x^4+2x^3-9x^2-22x+4) = y-24

but i just don't know what to do next

can anyone help me??

I think what you're asking for here isn't possible. Would you like to submit the original question, and then we could possibly suggest some alternative approach?

Grandad