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x2+5x+6 = (x+2)(x+3) when factored because 2 and 3 are factors of 6

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โˆ™ 2012-05-02 14:01:18
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: X2 plus 5x plus 6 how to solve?
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Related questions

What is x2 plus 5x plus 6 factored out?

x2 + 5x + 6 = (x + 2)(x + 3)


What are the factors of x2 - 5x plus 6?

x2 - 5x + 6 = (x - 2)(x - 3)


X2 plus 5x plus 3 equals 9?

x2 + 5x + 3 = 9 x2 + 5x - 6 = 0 (x + 6)(x - 1) = 0 x = -6 or x = 1


Which of the binomials below is a factor of this trinomial x2 plus 5x plus 6?

x2+5x+6 = (x+2)(x+3)


How do you factor x2 plus 5X-6 into two binomials?

x2+5x-6 = (x+6)(x-1) when factored


What is x2 plus 5x-6 in factoring?

x2 + 5x - 6 = x2 + 6x - x - 6 = x(x + 6) - 1(x + 6) = (x - 1)(x + 6)


Factor x cubed plus 5x squared plus 6x?

x(x2+5x+6)


What is X2 plus 5x plus 6?

=(x+3)(x+2)


What is the factorization of x2-5x plus 6?

(x-6)(x+1)


What is the factor of x2 - 5x - 6?

x2-5x-6 = (x-6)(x+1)


What is a factor of x2-5x-6?

x2 - 5x -6 = (x-6)(X+1)


When the expressions x2 9 and x2 5x plus 6 are factored a common factor is?

x - 3


X2 5x 6?

This is not possible to answer without knowing if it is "plus 6", "minus 6", or "equals 6".


How do you solve or factor 5x squared plus 33x plus 18?

5x squared plus 33x plus 18 = (5x + 3)(x + 6) x = -6, -3/5


What is the solution for x 2 plus 5x plus 6 0?

If you mean: x2+5x+6 = 0 then the solutions are x = -3 and x = -2


What is the factored form of x2-5x plus 6?

(x - 3)(x - 2)


What are the possible values for x if x squared plus 5x equals 6?

x2 + 5x =6 x2+5x -6 = 0 (x+6)(x-1) = 0 x+ 6 = 0 x = -6 x-1 = 0 x = 1


Solve the equation- X cubed plus 4x squared plus x minus 6 equals 0?

x3 + 4x2 + x - 6 = 0 x3 - x2 + 5x2 - 5x + 6x - 6 = 0 x2(x - 1) + 5x(x - 1) + 6(x - 1) = 0 (x - 1)(x2 + 5x + 6) = 0 (x - 1)(x + 2)(x + 3) = 0 So x = 1 or x = -2 or x = -3


How do you solve 5X plus 2 equals 3X-6?

5x+2 = 3x-6 5x-3x = -6-2 2x = -8 x = -4


Factor x2 plus 5x plus 6 equals 0?

You don't factor an equation. You factor an expression.So we'll forget about the "equals 0" for a second, while we factor "x2 plus 5x plus 6".x2 + 5x + 6 = (x + 3) (x + 2).Now, if you want this expression to be equal to zero, that can only happen when 'x' is -2 or -3.


Factor x2 equals -5x-6?

x2 - 5x - 6 = x2 - 6x + x - 6 = x(x - 6) + 1(x - 6) = (x - 6)(x + 1)


3x plus 4 equals 5x minus 6 solve for x?

3x+4 = 5x-6 3x-5x = -6-4 -2x = -10 x = 5


What is the vertex of x2-5x plus 6?

The vertex of x2 - 5x + 6 is (2.5, -.25). (This can be solved with calculus: Take the derivative of x2 - 5x + 6, which is 2x- 5. Then set it equal to zero to get the x value: 2x - 5 = 0, so x = 2.5. Plug this value back into x2 - 5x + 6 to get the y value: -.25. In pre-calculus, this is normally done by using a graphing calculator instead.)


What is x2 plus 6x plus 9 equals x plus 3?

x2+6x+9 = x+3 x2+6x-x+9-3 = 0 x2+5x+6 = 0 Solve by factoring or with the help of the quadratic equation formula: (x+3)(x+2) = 0 Therefore: x = -3 or x = -2


How do you factor x3 plus 12x2-5x?

x3 + 12x2 - 5x = x(x2 + 12x - 5) = x(x + 6 - √41)(x + 6 + √41)