Factorize: x3 – 3x2 – 9x – 5
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Step-by-step explanation:
x3 – 3x2 – 9x – 5 = (x+1)2 (x+5) We will find one of the zeros of the expression x3 – 3x2 – 9x – 5 and use long division to find the other zeros.
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given,
x^3 - 3x^2-9x-5
a=1 ,b=-3 ,c=-9 ,d=-5
answer is in the given attachment
hope it helps you friend
have a great day a head
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