If \( (x+1) \) and \( (x-1) \) are the factors of \( x^{3}+a x^{2} \)
Qu
\( -b x-2 \), then find... VIDEO
If \( (x+1) \) and \( (x-1) \) are the factors of \( x^{3}+a x^{2} \)
Qu
\( -b x-2 \), then find the other factor of the given polynomial.
The following are the steps involved in solving the problem given above. Arrange them in the sequential order.
(A) Put \( x=1 \) and \( x=-1 \) in the given polynomial and obtain the equations in \( a \) and \( b \).
(B) Substitute \( a \) and \( b \) in the given polynomial.
(C) Factorize the polynomial.
(D) Solve the equations in \( a \) and \( b \).
(a) ADCB
(b) \( \mathrm{ADBC} \)
(c) \( \mathrm{ABCD} \)
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