# How do you find the polynomial function with leading coefficient 2 that has the given degree and zeroes: degree 3: zeroes -2,1,4?

##### 1 Answer

Jul 20, 2016

#### Explanation:

The degree of reqd. polynomial, say

As

Similarly, other zeroes give us factors

Degree of

In view of above, we can suppose that,

But this will give us the leading co-eff

Hence the poly.

Enjoy Maths.!