x^3-6x^2+3x+10 please factorize this and ana i give you free points ...
Answers
Answered by
2
Step-by-step explanation:
For factoring x
3
−6x
2
+3x+10, we should know atleast one zero of this polynomial. Once we know it, we can divide the polynomial by the factor to find the quotient and factor the quotient further to find other zeroes.
Keeping x=1,(1)
3
−6(1)
2
+3(1)+10
=0
⇒x=2,(2)
3
−6(2)
2
+3(2)+10=0
so, (x−2) is a factor.
Now,
⇒ Quotient =x
2
−4x−5
Using common factor theorem.,
x
2
+x−5x−5
x(x+1).5(x+1)
(x+1)(x−5)
To find zeroes (x+1)(x−5)=0
⇒x=−1,x=5
So, the zeroes of polynomial x=−1,2,5.
Hence, the answer should be (x+1)(x−2)(x−5)
pls follow
Answered by
1
ANSWER IS( X-5)(x-2)(x+1)
Step-by-step explanation:
using factor by grouping thanks
Similar questions