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x3 + 5x2 - x - 5
= (x2 - 1)(x + 5)
= (x + 1)(x - 1)(x + 5)
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∙ 13y ago
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Factor the polynomial x3-2x2 plus x-2?
x3 - 2x2 + x - 2 =(x - 2)(x2 + 1)
Factor the polynomial x3 - 3x2 x - 3?
(x2 + 1)(x - 3)
What describes the relationship between x-3 and the polynomial x3 4x2 plus 2?
People wont understand if you place it in that format, the polynomial should look like x^3+4x^2+2.
how do i solve this 5x2 + 3x2 – x3 + 2x3 + 10x4 – 5x4?
x2 • (5x2 + x + 8)
What is x to the third power minus 5 times x squared plus x?
x3-5x2+x is already simplified.
When dividing the polynomial x3 plus 5x2 plus 7x plus 3 by x plus 3 the remainder is 0 making x plus 3 a factor?
True.
When this is polynomial is simplified what is the coefficient of x3 5x2 plus 3x2b minis 6x3 plus 4x2 plus 2x32b minis x plus 10?
-6. And the word is still minus, not minis.
How do you solve equations x3 plus 5x2 equals 6x?
your equation is this... x3 + 5x2 = 6x get all the terms on the left side x3 + 5x2 - 6x = 0 now factor out an "x" x(x2 + 5x - 6) = 0 now factor the equation inside x(x + 6)(x - 1) from this you can find your x-values x= 0, -6, and 1 now that you have your x-values your equation is solved. just use algebra to get all of the terms on the one side. then factor out anything that is common in all of the terms. then factor the polynomial. then find what values for "x" that satisfy the equation.
Factor the polynomial x3-2x2 plus x-2?
x3 - 2x2 + x - 2 =(x - 2)(x2 + 1)
Factor the polynomial x3 - 3x2 plus x - 3?
x3 - 3x2 + x - 3 = (x2 +1)( x - 3)
2x3 - 7 plus 5x2 - x3 plus 3x - x3?
2x3 - 7 + 5x - x3 + 3x - x3 = 8x - 7
How do you factor x3 plus 5x2 minus 16x minus 80?
To factorise x3 + 5x2 - 16x - 80 I note that -80 = 5 x -16 and 5 & -16 are the coefficients of x2 and x. Thus I have: x3 + 5x2 - 16x - 80 = (x + 5)(x2 - 16) and the second term is a difference of 2 squares, meaning I have: x3 + 5x2 - 16x - 80 = (x + 5)(x + 4)(x - 4)
What is x to the third power plus 5x to the second power plus 2x take away 8?
x3 + 5x2 + 2x - 8It's a third-order polynomial in 'x'.Its value depends entirely on the value of 'x', and whenever 'x' changes,the value of the whole polynomial instantly changes.
Can you factor 5x-5 plus x3-4x2?
you can factorise 5x2-24x-12 if you use the quadratic formula: This goes to (24(+/-)sqrt(816))/(10) =5.257 or -0.4566 (4s.f.)
How do you factor x3 - 5x2 8x -4?
(x - 2)(x - 2)(x - 1)
What is the answer Find all the zeros of x3-5x2-x plus 5?
They are -1, 1 and 5.
X4-x3 plus X2 -X plus 1?
It is a polynomial of the fourth degree in X.
