If the quadratic equation ax^2 +bx+5=0 where a, b,c are only rational numbers and one of the two solutions is irrational, would the second solution also be irrational? Or would it be rational, or non-real?

Can someone me out here and the tell me the greatest common factor

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.