Multiplying (2 min)
This is another way to write:
(3x-4)(x+11)
3x^2+29x-44
The rewritten form of this polynomial:
2x^2 - 29x +39
(2x-3)(x-13)
The solutions to the equation:
(8x +64)(7x - 49) = 0
x=-8,7
The four positive values of k that make the expression:
15x^2 + kx + 22
factorable
k = 37, 41, 61 ,331
This is another way to write:
(4x+6)(x-2)
6x^2+151x-385
The factored form of:
15x^2 + 32x + 9
(3x+1)(5x+9)
The solutions to:
16x^2-42x+20 = 0
x= 2, 5/8
the number of different factors in
(x^2 -9)(x^2+6x+9)
Two
This is another way to write out:
(17x+3)(17x+3)
289x^2+102x+9
We can multiply this expression to:
4x^2-20x+25
(2x-5)^2
The solutions to the equation:
9x^2 + 225 = 150x
x = 5/3, 15
We can rewrite this expression as:
125x^2 - 80
5(5x-4)(5x+4)
This is another way to write:
(3x-7)^2
9x^2-42x+49
DAILY DOUBLE!
This is the complete factorization of:
44x^2 + 33x -11
11(4x-1)(x+1)
This is the solutions of:
7(x^2 + 2x + 1) = -2x + 3
x=-2,2/7
This is the multiplied form of:
(x-4)^2(x-11)^2
x^4 - 30x^2+313x^2+1320x+1936
This is the multiplied form of:
(x+11)^2(x+1)
x^3+23x^+143x+121
The factorization of:
3(x^2 +7x) + 2(3x+21)
3(x+2)(x+7)
The solutions to the equation:
(x^2 + 7x + 6)(x^2 - 14x + 49) = 0
x= -6,-1,7
For what value(s) of x do the graphs of the functions intersect:
f(x) = 2x^2 + 8x + 15
g(x) = x^2 -1
x = - 4