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It is a quadratic expression in x, which is equivalent to 3*(x+1)*(x+5). Since it is not an equation it cannot be solved.
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∙ 13y ago
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How many real number solutions does the equation have y equals 3x2 plus 18x plus 27?
It has one double solution.
How do you factor out 3x2 plus 54x plus 243?
Divide all terms by 3 and so x2+18x+81= (x+9)(x+9) when factored
Factor x2 plus 18x plus 45?
(x+3)(x+15)
What is 2x4 plus 8x3 plus 18x?
(2x4) + (8x3) + 18x 8 + 24 + 18x 32 + 18x
Factor the trinomial below Enter each factor as a polynomial in descending orderx2 plus 18x plus 45?
x2 + 18x + 45 = (x + 15)(x + 3).
How do you simplify -3x2 plus 16x plus 12?
-3x2 + 16x + 12 = -3x2 + 18x - 2x + 12 = -3x*(x - 6) - 2(x - 6) = -(3x + 2)*(x - 6)
How many real number solutions does the equation have y equals 3x2 plus 18x plus 27?
It has one double solution.
How would you factor factor factor 18x to the 3-6x to the 2 plus 24x?
6x(3x2 - x + 4)
How do you factor out 3x2 plus 54x plus 243?
Divide all terms by 3 and so x2+18x+81= (x+9)(x+9) when factored
Factor x2 plus 18x plus 45?
(x+3)(x+15)
What is the result of 12-3x2 plus 15?
153
What is 2x4 plus 8x3 plus 18x?
(2x4) + (8x3) + 18x 8 + 24 + 18x 32 + 18x
How do you factor -3x2 - 18x - 27?
-3(x + 3)(x + 3)
3x2 plus 4x-15 equals 0?
no 3x2=6 then 4x-15= -60 so 6 added with - 60 = -54
Factor the trinomial below Enter each factor as a polynomial in descending orderx2 plus 18x plus 45?
x2 + 18x + 45 = (x + 15)(x + 3).
What is 9X squared -18X equals to negative 3?
9x2 - 18x = -3x2 - 2x = -1/3x2 - 2x + 1 = 1 - 1/3(x - 1)2 = 2/3x - 1 = ±√2/3x = 1 ± (1/3)√6)
What is the vertex form of y -3x2 - 18x - 20?
The question contains an expression, not an equation and so there is no solution.
