<PRE><B>Question 320876</B>
Factoring completely: 18u^5 - 6u^4 - 4u^3, 
Common Factor: 2u^3(6u^2 - 3u - 2)
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Factor: Y^2 = 13y + 13
Y^2-13Y-13
Can only be factored using the quadratic formula
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Factor: 3Y^ + 2y - 21
Can only be factored using the quadratic formula.
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Factoring completely: 27y^6 + 36y^5 + 12y^4
Common Factor: 3y^4
Factors: 3y^4(9y^2 + 12y + 4)
Can be further factored using the quadratic formula.
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Factor the equadratic expression: Y^2 + 12y + 36
Factor form: (y+6)^2
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Factor: 4y^2 - z^2
Factor Form: (2y-z)(2y+z)
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Factor completely: w^4y^4 -y^4
Factor Form: y^4(w^4-1)
= y^4(w^2+1)(w+1)(w-1)
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Factoring completely: 27t^3 + 125
= (3t)^3 + 5^3
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= (3t+5)((3t)^2 - (3t)(5) + 5^2)
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= (35+5)(9t^2 - 15t + 25)
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Factoring completely: t^2 - 2t + 1
Factor Form: (t-1)^2
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factor: 64z^2 - 81
(8z)^2 - 9^2
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= (8z+9)(8z-9)
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Cheers,
Stan H. 
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