- #1

vijayramakrishnan

- 90

- 0

## Homework Statement

[/B]

Th value of 'a' for which the equation x

^{3}+ax+1=0 and x

^{4}+ax+1=0 have a common root is?

## Homework Equations

## The Attempt at a Solution

i initially thought of subtracting both the equations and then finding x and substituting back in the equation but it did not work.