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2(5x + 3y)(2x + 5y)
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∙ 11y ago
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Factor 20x2 plus 23x plus 3?
(20x + 3)(1x + 1)
Which is a factor of 20x2 plus 40x plus 15?
(2x+1)(2x+3) when factored
How do you factor 20x2 plus 22xy plus 6y2?
20x2 + 22xy + 6y2 = 20x2 + 10xy + 12xy + 6y2 = 10x(2x + y) + 6y(2x + y) = (2x + y)(10x + 6y) = 2(2x + y)(5x + 3y)
How do you factor 20x squared minus 3x plus 10?
20x2 - 3x + 10 does not have any real factors.
How do you factor 20x squared plus 30?
20X2 + 3010(2X2 + 3)============That's as much factoring as can be done here.
How do you factor the cubic polynomial 4x3 plus 20x2 plus 2x-3?
This polynomial doesn't factor. The only thing you can do is take out parts of some terms, e.g. 2(2x3 + 10x2 + x) - 3.
How do you factor 12y to the third power minus 30y squared plus 12y?
12y3 - 30y2 + 12yFactor out a y:y(12y2 - 30y + 12)Factor out a 6:6y(2y2 -5y + 2)Factor 2y2 - 5y + 26y(2y - 1)(y - 2)
How do you factor the trinomial x3 - 20x2 plus 19x?
Divide by x: x(x2 - 20x + 19); = x(x -1)(x - 19)
What is 20x2 equals 41x plus 9?
20x2 = 41x+9 20x2-41x-9 = 0 (5x+1)(4x-9) = 0 Therefore: x = -1/5 or x = 9/4
WHAT IS EQIVLUANT TO -20X2 plus 23X-6?
-(5x - 2)(4x - 3)
8x3 plus 20x to the power of 2 plus 36 divided by 2x plus 6?
2x + 6 = 2(x + 3) so 2x + 6 = 0 implies x = -3 Now, substitute x = -3 in 8x3 + 20x2 + 36 which is -8*27 + 20*9 + 36 = -216 + 180 + 36 = 0 So -3 is a root of 8x3 + 20x2 + 36 ie, by the remainder theorem, (x + 3) is a factor. Also, each of the coeffivcients in the expression is even, so 2 is also a factor. So 2*(x + 3) or (2x + 6) is a factor.
What is a factor of 20x2-39x plus 18?
10x2-36x+18 Divide all terms by 2: 5x2-18x+9 = (5x-3)(x-3) when factored
