What is the remainder when p(x) = x3 +3x2 - 5x -7 is divided by x + 5
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Answered by
1
Answer:
use remainder theorem
Step-by-step explanation:
put x = (-5)
-5^3 + 3*(-5)^2 -5(-5) -7
-125+75+25-7
-32
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2
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