Question
Find the polynomial having roots at $ \dfrac{ 387223 }{ 10000 } $ and $ \dfrac{ 91393 }{ 10000 } $ .
Answer
The polynomial generated from the given zeros is: $ P(x) = 100000000x^2-4786160000x+35389471639 $
Explanation
Step 1: Turn the zeros into factors:
| Zero | Factor |
| $ \dfrac{ 387223 }{ 10000 } $ | $ 10000x-387223 $ |
| $ \dfrac{ 91393 }{ 10000 } $ | $ 10000x-91393 $ |
Step 2: Multiply the factors together:
$$ P(x) = \left( 10000x-387223 \right) \cdot \left( 10000x-91393 \right) = 100000000x^2-4786160000x+35389471639 $$This page was created using
Polynomial From Roots Calculator