Question
Find the polynomial having roots at $ -260 $ and $ 100 $ .
Answer
The polynomial generated from the given zeros is: $ P(x) = x^2+160x-26000 $
Explanation
Step 1: Turn the zeros into factors:
| Zero | Factor |
| $ -260 $ | $ x+260 $ |
| $ 100 $ | $ x-100 $ |
Step 2: Multiply the factors together:
$$ P(x) = \left( x+260 \right) \cdot \left( x-100 \right) = x^2+160x-26000 $$This page was created using
Polynomial From Roots Calculator