find the integral zeroes of polynomial x³+3x²-x-3
Answers
Answered by
8
Answer:
1
Step-by-step explanation:
p(x)=x³+3x²-x-3
p(1)=(1)³+3(1)²-1-3
=1+3-1-3
=0
Therefore, 1 is the zero of the given polynomial
Answered by
2
Answer:
x=1
Step-by-step explanation:
Let x=1
x³+3x²-x-3
(1)³+3(1)²-(1)-3
1+3-1-3
0
Therefore, 1 is the zero of the given polynomial.
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