Find a parametric equation for the line through the point (-4,9,2) and perpendicular to the plane 7x+5y+5z=12 which is written using the coordinates of the given point and the coefficients of x, y, and z in the given equation of the plane.

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*

Depends by how many apples are in a case