Which of the following numbers does not have factors that include the smallest factor (other
than 1) of 119 ?
A. 28
B. 35
C. 40
D. 63

C. 40

Step-by-step explanation:

The smallest factor of 119 (other than 1) is 7.

28/7 = 4,

35/7 = 5,

40/7 = 5 5/7

63/7 = 9

So it is 40

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

~dasgupta/mathbook/append17dec2k8.pdf