Question

which of the binomials below is a factor of this trinomial?

x^2+4x-60

a)x^2-6
b)x-10
c)x-6
d)x+6

Answer 1

C, out of the factors 6 and 10, the 6 has to be negative because they add to positive 4 but multiply to negative 60

Answer 2

ohh alright you sure?

Answer 3

x^2+3x-10

Answer 4

a)x^2+5
b)x-5
c)x+2
d)x+5