Answer:
Step-by-step explanation:
-14,-13,-12,-8,-6,2,3,4,10,11,15
-14, -13, -12, -8, 2, 4, 10, 11, 15
Think of it as a number line.
0 is in the middle and count up on both sides. Only the left of the 0 the numbers are negative
ex:
<------------------------>
-3 -2 -1 0 1 2 3
E (-2, 4).
(x/2 + 1)(x/2 - 2) = 0
x/2 = -1, x/2 = 2
x = -2, 4.
The roots will be 2 times the roots of f(x).
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