Questions about the world of GMAT Math from other sources and general math related questions.
zeenolee
Students
 
Posts: 1
Joined: Sat Apr 29, 2006 9:13 pm
 

Challenging Math Question - Seeking Expert Advice

by zeenolee Thu Sep 07, 2023 2:36 am

I hope this message finds you all in good spirits. I've come across a particularly tricky math problem and would greatly appreciate your expertise in solving it.

Here's the question:

Given a polynomial equation in standard form:


(

)
=
2

4

5

3
+
3

2

7

+
1
f(x)=2x
4
−5x
3
+3x
2
−7x+1

Find the roots of the polynomial and determine their multiplicities.

I've attempted various methods, but I seem to be hitting a roadblock. Any insights, hints, or step-by-step guidance would be immensely helpful.

Looking forward to your responses!
StaceyKoprince
ManhattanGMAT Staff
 
Posts: 9349
Joined: Wed Oct 19, 2005 9:05 am
Location: Montreal
 

Re: Challenging Math Question - Seeking Expert Advice

by StaceyKoprince Thu Sep 07, 2023 6:29 pm

Unfortunately, it looks like the formatting got messed up—it's hard to tell what the equation is. Can you try typing it in yourself using regular characters? You can use the ^ symbol to indicate an exponent (eg, x^2 means x-squared).
Stacey Koprince
Instructor
Director, Content & Curriculum
ManhattanPrep