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Formula
Factorize the expression
Answer
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$x ^{ 3 } +2x ^{ 2 } -6x-7$
$\left ( x + 1 \right ) \left ( x ^ { 2 } + x - 7 \right )$
Arrange the expression in the form of factorization..
$\color{#FF6800}{ x } ^ { \color{#FF6800}{ 3 } } \color{#FF6800}{ + } \color{#FF6800}{ 2 } \color{#FF6800}{ x } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ - } \color{#FF6800}{ 6 } \color{#FF6800}{ x } \color{#FF6800}{ - } \color{#FF6800}{ 7 }$
$ $ Do factorization $ $
$\left ( \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ 1 } \right ) \left ( \color{#FF6800}{ x } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ x } \color{#FF6800}{ - } \color{#FF6800}{ 7 } \right )$
Solution search results
search-thumbnail-$4.$ $1tf\left(x\right)=3x^{2}-2^{2}-8$ and $h\left(x\right)=-4x^{3}+2x^{2}+6x$ find $f\left(x\right).b\left(x\right)$ 
$2$ $-x^{1}+4x^{2}-6x-8$ $c.$ $7x^{2}-6x-8$ $7x^{3}-4x^{2}-6x-8$ 
$b.$ $-x^{3}-4x^{2}-6x-8$ $4$
7th-9th grade
Algebra
search-thumbnail-$9x^{5}-6x^{3}+7x^{2}$ 
$-6x^{5}+7x^{3}+2x^{2}$
7th-9th grade
Algebra
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