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Formula
Factorize the expression
Answer
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$4x ^{ 2 } +12x+9$
$\left ( 2 x + 3 \right ) ^ { 2 }$
Arrange the expression in the form of factorization..
$\color{#FF6800}{ 4 } \color{#FF6800}{ x } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ 12 } \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ 9 }$
$ $ Use the factoring formula, $ a^{2} + 2ab + b^{2} = \left(a+b\right)^{2}$
$\left ( \color{#FF6800}{ 2 } \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ 3 } \right ) ^ { \color{#FF6800}{ 2 } }$
Solution search results
search-thumbnail-$18$ What is the square of $\left(2\times +3\right)2$ 
$A.$ $2x^{2}+12x+9$ $B.$ $4x^{2}+12x+9$ C. $4x^{2}-9$ D. $4x^{2}+9$
7th-9th grade
Other
search-thumbnail-$2$ What is the product of the factor(2x $r\left(2x+3\right)^{2}7$ 
a. $4x^{2}+12x+9$ $b$ $4x^{2}+9$ $C$ $4x^{2}-12x+9$ d. 4x
7th-9th grade
Algebra
search-thumbnail-$\dfrac {16x^{2}-20x+9} {8x^{2}+12x+21}=\dfrac {4x-5} {2x+3}$
10th-13th grade
Other
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