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(x - 10)(x - 9)
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∙ 8y ago
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Factor of this trinomial x2 plus 19x plus 84?
(x+7)(x+12)
How do you factor the polynomial x2 minus 19x plus 84?
(x - 12)(x - 7)
What is a factor of x2 plus 19x - 42?
X2 + 19X - 42 = 0What two factors of - 42 add up to 19?(X - 2)(X + 21)----------------------FOIL and see the function reappear.X = 2X = - 21
How do you factor the trinomial x2 plus 19x plus 60?
use the quadratic formula since there isn't a factor of 60 that when added together equals 19 The above answer is wrong because 4 and 15 are such numbers. x2 + 19x + 60 = x2 + 4x + 15x + 60 = x(x + 4) + 15(x + 4) = (x + 4)(x + 15)
X squared minus 19x plus 60?
x2 - 19x + 60 = x2 - 15x - 4x + 60 = x(x - 15) - 4(x - 15) = (x - 15)(x - 4)
How do you factor x squared plus 19x plus 90?
Factor as : (x+9)(x+10) using the first terms ( x terms) multiply to x2; the last terms multiply to 90; the sum of 9x + 10 x = 19x
Factor of this trinomial x2 plus 19x plus 84?
(x+7)(x+12)
How do you factor the polynomial x2 minus 19x plus 84?
(x - 12)(x - 7)
Which of the binomials below is a factor of this trinomial x2 plus 19x plus 84?
(x + 12)(x + 7)
What is a factor of x2 plus 19x - 42?
X2 + 19X - 42 = 0What two factors of - 42 add up to 19?(X - 2)(X + 21)----------------------FOIL and see the function reappear.X = 2X = - 21
How do you factor the trinomial x2 plus 19x plus 60?
use the quadratic formula since there isn't a factor of 60 that when added together equals 19 The above answer is wrong because 4 and 15 are such numbers. x2 + 19x + 60 = x2 + 4x + 15x + 60 = x(x + 4) + 15(x + 4) = (x + 4)(x + 15)
Factor x3 plus 2x2 -19x -20?
x3 + 2x2 - 19x - 20 = x3 + x2 + x2 + x - 20x - 20 = x2(x + 1) - x(x + 1) - 20(x + 1) = (x + 1)(x2 + x - 20) = (x + 1)(x - 4)(x + 5)
How do you factor the trinomial x3 - 20x2 plus 19x?
Divide by x: x(x2 - 20x + 19); = x(x -1)(x - 19)
X squared minus 19x plus 60?
x2 - 19x + 60 = x2 - 15x - 4x + 60 = x(x - 15) - 4(x - 15) = (x - 15)(x - 4)
How do you factor the trinomial x2 plus 19x?
That's not a trinomial, but it factors to x(x + 19)
What is the factor of x3 plus x2 plus 4x plus 4?
x3 + x2 + 4x + 4 = (x2 + 4)(x + 1)
What binomial is a factor of this trinomial x2 plus 8x plus 16?
x + 4
