Answer: It is a rational number as irrational number is a number that cannot be expressed as a fraction for any integers.
Step-by-step explanation:
Hey there!
This is true.
A quadratic equation must be in this form or any other quadratic equation form and must have the squared term. These all need to be real numbers, and it would not work if they weren't. A cannot be zero because if it was the squared term would not be there and therefore it would not be a quadratic equation.
Hope this helps!
To simplify, we need to find a number that can divide both the numerator and denominator equally. Can you find a number that will do this? I can't. So it is already simplified.