Which expression is equivalent to this expression? x(2x + 3)
A
2x^2 - 3x
B
2x^2 + 3x
C
2x^2 + 3
D
3x + 3

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

Is there an x intercept in the equation 60*1.15^x

Which expression is the factorization of x^2+10+21