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Formula
Expand the expression
Answer
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Factorize the expression
Answer
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$18a ^{ 2 } +17ay-15y ^{ 2 }$
$- 15 y ^ { 2 } + 17 a y + 18 a ^ { 2 }$
Organize polynomials
$\color{#FF6800}{ 18 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ 17 } \color{#FF6800}{ a } \color{#FF6800}{ y } \color{#FF6800}{ - } \color{#FF6800}{ 15 } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } }$
$ $ Sort the polynomial expressions in descending order $ $
$\color{#FF6800}{ - } \color{#FF6800}{ 15 } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ 17 } \color{#FF6800}{ a } \color{#FF6800}{ y } \color{#FF6800}{ + } \color{#FF6800}{ 18 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } }$
$- \left ( 15 y ^ { 2 } - 17 a y - 18 a ^ { 2 } \right )$
Arrange the expression in the form of factorization..
$\color{#FF6800}{ 18 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ 17 } \color{#FF6800}{ a } \color{#FF6800}{ y } \color{#FF6800}{ - } \color{#FF6800}{ 15 } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } }$
$ $ Expand the expression $ $
$\color{#FF6800}{ - } \color{#FF6800}{ 15 } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ 17 } \color{#FF6800}{ a } \color{#FF6800}{ y } \color{#FF6800}{ + } \color{#FF6800}{ 18 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } }$
$\color{#FF6800}{ - } \color{#FF6800}{ 15 } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ 17 } \color{#FF6800}{ a } \color{#FF6800}{ y } \color{#FF6800}{ + } \color{#FF6800}{ 18 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } }$
$ $ Bind the expressions with the common factor $ - 1$
$\color{#FF6800}{ - } \left ( \color{#FF6800}{ 15 } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ - } \color{#FF6800}{ 17 } \color{#FF6800}{ a } \color{#FF6800}{ y } \color{#FF6800}{ - } \color{#FF6800}{ 18 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } } \right )$
Solution search results
search-thumbnail-EXE 
Resolve each of the following quadratic trinomials into $factors:$ 
1. $2x^{2}+5x+3$ 2. $2x^{2}-3x-2$ 3. $3x^{2}+10x+3$ 
4. $7x-6-2x^{2}$ 5. $7x^{2}-19x-6$ 6. 
$7.$ $3+23y-8y^{2}$ 8. $11x^{2}-54x+63$ 9. 
10. $3x^{2}+22x+35$ 11. $12x^{2}-17xy+6y^{2}$ 12. $8-31x-5x^{2}$ $x-6x^{2}+20$ $6x^{2}-5xy-6y$ $8a^{2}+17ab-$ $\left(x-2y^{2}-5$ 
13. $6x^{2}-13xy+2y^{2}$ 14. $14x^{2}+11xy-15y^{2}$ 15. 
16. $36a^{2}+12abc-15b^{2}c^{2}$ 17. $15x^{2}-16xyz-15y^{2}z^{2}$ $18.$ 
19. $\left(2a-b\right)^{2}+2\left(2a-b\right)-8$
10th-13th grade
Other
search-thumbnail-$\square $ $-$ $3$ 
$\square $ 
$32a^{2}$ $18a^{2}$
10th-13th grade
Geometry
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