Polynomial from roots

This calculator finds a polynomial with the given roots. The solver shows a detailed step-by-step explanation of how to solve the problem.

Polynomial from roots generator

Input roots 1/2,4 and calculator will generate a polynomial.
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Enter roots:

display polynomial graph

Examples:

1,-3

1/2,-3/4

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Examples

ex 1:

Find a polynomial that has zeros 4, -2.

ex 2:

Find the polynomial with integer coefficients having zeroes 0, 5/3 and -1/4.

ex 3:

Which polynomial has a double zero of 5 and has -2/3 as a simple zero?

ex 4:

Find a polynomial that has zeros 0, -1, 1, -2, 2, -3 and 3.

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