# Roots of a quadratic equation

Explain why 2 and 3/2 cannot be the roots of 2y2 - 7y + 3 = 0

Â© BrainMass Inc. brainmass.com March 4, 2021, 6:04 pm ad1c9bdddfhttps://brainmass.com/math/basic-algebra/roots-quadratic-equation-27417

#### Solution Preview

Hello and thank you for posting your question to Brainmass.

If 2 and 3/2 are the roots ...

#### Solution Summary

This solution shows how to construct a polynomial if we know its roots.

$2.49