Question

If two polynomial equations have real solutions, then will the equation that is the result of adding, subtracting, or multiplying the two polynomial equations also have real solutions?

Answer 1

No

Explanation:

When adding, subtracting, or multiplying any two polynomial equations that have real solutions, the result will be one polynomial equation and that polynomial equation will be different from the other two, so it may not even have real solutions.

Answer 2

If you graph it,the equation will have a real solution and the solution has to cross the x Axis