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DesLee26
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Equation for sum of cubes.
a3+b3= (a+b)(a2-ab+b2)
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Equation for difference of cubes.
a3-b3=(a-b)(a2+ab+b2)
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Equation for difference of squares.
a2-b2= (a+b)( a-b)
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(-7x2+3) + (4x2+2x-1)
- -3x2+2x+2
- Quadratic Trinomial
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(3x+7) - (5x2-6x+2)
- 3x+7-5x2+6x-2
- -5x2+9x+5
- Quadratic Trinomial
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(x+1)(x2+4x+5)
- x3+4x2+5x+x2+4x+5
- x3+5x2+9x+5
- Cubic polynomial
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n5+216n2
- Sum of Cubes
- n2(n3+216)
- n2(n+6)(n2-6n+36)
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36y2-25
- Difference of squares
- (6y + 5)(6y - 5)
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Factor Tree
2548
- 2548
- 2*1274
- 2*2*637
- 2*2*7*91
- 2*2*7*7*13
- 22*72*13
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GCF and LCM:
168/ 280/ 196
- 168 280 196
- 12*14 28*10 4*49
- 3*4*7*2 7*4*5*2 22*72
- 3*2*2*7*2 7*22*5*2
- 23*3*7 23*5*7
- GCF: 22*7= 28
- LCM: 23*72*3*5= 5880
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