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(5x+4)(9x+9)
FOIL
First (5x*9x=45x**2)
Outside (5x*9=45x)
Inside (4*9x=36x)
Last (4*9=36)
45x**2+45x+36x+36
45x**2+81x+36
9(5x**2+9x+4x)
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∙ 13y ago
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What is the factorization of 5x2 plus 9X plus 4?
5x2 + 9x + 4 = (x + 1)(5x + 4).
What are the factors of the trinomial x squared plus 5x plus 4?
The factors of x2 + 5x + 4 would be (x + 1) and (x + 4)
What is 9x plus 5 equals 5x plus 17?
9x + 5 = 5x + 179x + 5 - 5x = 179x - 5x = 4x5-4x=1717-5=1212 divided by 4 = 3x=3
Factor the trinomial xsquard-5x plus 4?
(x - 4)(x - 1).
What is the binomials is a factor of this trinomial x2 -5x plus 4?
x2-5x+4 = (x-1)(x-4) when factored
How do you factor out -5x's plus 9X-4?
As written, -5x + 9x = 4x 4x - 4 = 4(x - 1) If that's -5x2 + 9x - 4, that factors to -(x - 1)(5x - 4)
What is the factorization of 5x2 plus 9X plus 4?
5x2 + 9x + 4 = (x + 1)(5x + 4).
What is the answer to 5x plus 3-4 plus 4x?
5x + 3 - 4 + 4x = 9x -1
How do you simplify 5x plus 4 plus 9x?
It is 14x+4 simplified
Combine like terms 5x plus x-9x?
-4
What are the factors of the trinomial x squared plus 5x plus 4?
The factors of x2 + 5x + 4 would be (x + 1) and (x + 4)
What is 9x plus 5 equals 5x plus 17?
9x + 5 = 5x + 179x + 5 - 5x = 179x - 5x = 4x5-4x=1717-5=1212 divided by 4 = 3x=3
Factor the trinomial xsquard-5x plus 4?
(x - 4)(x - 1).
What is the binomials is a factor of this trinomial x2 -5x plus 4?
x2-5x+4 = (x-1)(x-4) when factored
How do you factor -5x2 plus 9x-4?
-5x2+9x-4 -5x2+9x+-4 Factors of -20 that add to equal 9 are -5 and-4 -5x2+5x+4x+-4 -5x(1x+1) + 4x(1+-1x)
Factor the trinomial 15x2 plus 13x - 20?
(5x - 4)(3x + 5)
What is the sum of -3x -7x plus 9 and -5x plus 6x-4?
It is -9x plus 5.
