Select the expression that is equivalent to the polynomial given below.

a.
12x2 - 23x + 24
b.
12x2 - 41x - 24
c.
12x2 - 23x - 24
d.
12x2 + 41x + 24

Anyone know? will mark brainliest if correct

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=