x2 + 3x + 2 factors into (x + 1) (x + 2)
True because in both equations x = 0 or x = -4
That factors to (x + 5)(3x + 2)
No because: 8+3x=x+11+2x (rewrite equation) 8+3x=11+3x (combine like terms) 8=11 (subtract 3x from both sides) This is obviously a false statement, so there is no solution or answer to the equation.
20x2 - 3x + 10 does not have any real factors.
True.3x^4 + 4x^3 - 3x^4 + 5x + 1= 4x^3 + 5x + 1
False. It has to be either "- 24x" or "+ 36". These would factor as (3x - 4)2 and (3x - 6)2 respectively.
If that's -9x^3 - 3x^2 + 3x + 1, that factors to (1 - 3x^2)(1 + 3x)
x2 + 3x + 2 factors into (x + 1) (x + 2)
3X + 8You don't factor this as there are no common factors.
True because in both equations x = 0 or x = -4
3x2 + 4x factors to x(3x + 4)
That factors to (x + 5)(3x + 2)
3x+21x+9x=33x. Break it apart. The factor of x is x and the factors of 33 are 3 and 11. Therefore, the factors of 3x+21x+9x are 3, 11, and x.
9x^2 +6 +1 is (3x+1)(3x+1) when factored
No because: 8+3x=x+11+2x (rewrite equation) 8+3x=11+3x (combine like terms) 8=11 (subtract 3x from both sides) This is obviously a false statement, so there is no solution or answer to the equation.
20x2 - 3x + 10 does not have any real factors.