The expression x\(^3\) - 4x\(^2\) + cx + d is such that x + 1 is its factor, and its value is 1 when x is -2. Find c and d.
a
c = 4 and d = -9
b
c = -4 and d = 9
c
c = -20 and d = -15
d
c = 20 and d = -15
e
c = -20 and d = 15
Explanation
Correct Option
cVideo Explanation
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