Given the rectangle, □ABCD with vertices A(2,5) and c(8,1), find the equation of the line passing through points B and D using the two-point form.

27 +27 or 27times 2=54

the diffrence is 0

the answer will be 80.

we are given polynomial 2x^2 +4x +7.

we need to determine the number of roots of the given polynomial using the fundamental theorem of algebra.

a) for the given polynomial 2x^2+4x+7, we have degree =2.

b) let us find the roots of the given polynomial.

2x^2+4x+7= 0