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168x3 - 45x2 + 3x = 3x(56x2 - 15x + 1) = 3x(7x - 1)(8x - 1)
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Earn +20 ptsQ: How do you factor by grouping 168xcubed-45xsquared plus 3x?
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How do you factoring by grouping in 6x cubed plus 9 x squared minus 2x squared minus 3x?
6x3 + 9x2 - 2x2 - 3x Before any grouping, take out the common factor, x, to give x*(6x2 + 9x - 2x - 3) = x*[3x*(2x + 3) - 1*(2x + 3)] = x*(2x + 3)*(3x - 1)
How do you factor -9x2 plus 18x plus 7?
(-3x - 1)(3x - 7)
What is the factor of 3x squared plus 16x plus 5?
(3x + 1)(x + 5)
How do i factor 3x squared plus 16x plus 5?
(x + 5)(3x + 1)
How doy you factor 6xy plus 3x?
3x(2y + 1)
Related questions
Factor by grouping 3-3x plus x2-x3?
3 - 3x + x2 - x3 = (1 - x)(x2 + 3)
How do you factoring by grouping in 6x cubed plus 9 x squared minus 2x squared minus 3x?
6x3 + 9x2 - 2x2 - 3x Before any grouping, take out the common factor, x, to give x*(6x2 + 9x - 2x - 3) = x*[3x*(2x + 3) - 1*(2x + 3)] = x*(2x + 3)*(3x - 1)
How do you Factor 3x plus 8?
3X + 8You don't factor this as there are no common factors.
How do you factor -9x2 plus 18x plus 7?
(-3x - 1)(3x - 7)
Factor the polynomial 15x - 3xy plus 20 - 4y by grouping?
15x - 3xy = 3x(5 - y) 20 - 4y = 4(5 - y) 15x - 3xy + 20 - 4y = (3x + 4)(5 - y)
How do you Factor 3X squared plus 9X plus 3?
3(x2 + 3x + 1)
What is the factor of 3x squared plus 16x plus 5?
(3x + 1)(x + 5)
How do i factor 3x squared plus 16x plus 5?
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How do you factor 3x squared plus 21x?
It is: 3x*(x+7)
How doy you factor 6xy plus 3x?
3x(2y + 1)
Can you factor 9x3 plus 15x2 plus 12x plus 20?
(3x + 5)(3x^2 + 4)
How do you factor the polynomial 9x2 plus 24x plus 16 with each factor as a polynomial in descending order?
(3x + 4)(3x + 4)
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