The result of factoring the polynomial - 3x ^ 2 - 6x + 12 is | Math enthusiast | Mathematical art

The result of factoring the polynomial - 3x ^ 2 - 6x + 12 is

=-3（X²+2x-4）
=-3(x+3)(x-1)
The answer is this
PS: notice the minus sign in front of 3

RELATED INFORMATIONS

1. Decomposition factor - 5A & # 178; B & # 179; + 20ab & # 178; - 5ab
2. (1) - M quartic + M & # 178; n & # 178; (2) 4 (M + n) & # 178; - 9 (m-n) & # 178; (3) (5a-b) & # 178; + 20ab with factorization factor,
3. First group, then extract the common factor
4. (a-b) - (a-178; - b-178;) refers to the common factor
5. 49 (a + b) & # 178; - 16 (a-b) & # 178; calculated by formula or extracting common factor
6. Given x + y = 6, then the value of x ^ 2 + XY + 6y?
7. When k = the sum of the square of polynomial x + XY + y and the square of polynomial 2x - 3kxy - 3Y does not contain XY term?
8. Why does the sum of polynomial x ^ 2 + XY + y ^ 2 and polynomial 2x ^ 2 + 3kxy + 3Y ^ 2 contain no XY term when k is a value
9. (x ^ 2-2x) ^ 2 + 2 (x ^ 2-2x) + 1 = factorization process
10. Factorization of 2x-1 / 2x + X-2 / x = 2 2x-1 of 2x + X-2 of x = 2
11. 6x²÷3x=? The book says 6x & # 178; △ 3x = 2x, I don't know why, ask the great God to answer
12. -How to calculate 3x + 6x ^ 2-3x ^ 3
13. The monomials 3A & # 179; X, XY, 5x & # 178;, - 4B & # 178; y, a & # 179;, - B & # 178; X & # 178;, 1 / 2 ax & # 178; are classified in different ways (at least two methods)
14. It is known that MX ^ N Y is a cubic monomial about XY, and its coefficient is 4. Find the value of m ^ n
15. The quadratic coefficients of the polynomial XY & # 178; - 9xy + 5x & # 178; Y-8 are
16. The quadratic coefficients of the polynomial xy2-9xy + 5x2y-25 are______ ．
17. What is the minimum value of X + y + Z = 1, √ (x * 2 + XY + y * 2) + √ (Z * 2 + ZY + y * 2) + √ (x * 2 + XZ + Z * 2)?
18. 1/x+1/y+1/z=1/x^3+1/y^3+1/z^3+3/x^2y+3/xy^2+3/x^2z+3/xz^2+3/y^z+3/yz^2+6/xyz Find the value of 1 / x + 1 / y + 1 / Z
19. Given x + y + Z = 3, XY + YZ + XZ = - 1, XYZ = 2, find x ^ 2Y ^ 2 + y ^ 2Z ^ 2 + x ^ 2Z ^ 2
20. Given 2x-y = - 6, find the value of the algebraic formula [(square of X + square of Y) - (square of X-Y) + 2Y (X-Y)] / 4Y without numbers