x2-18x+81 = (x-9)(x-9) when factored
x2+14x+49 = (x+7)(x+7) when factored
A trinomial.
2x^2
x + 4
x2-18x+81 = (x-9)(x-9) when factored
x2+14x+49 = (x+7)(x+7) when factored
A trinomial.
2x^2
The expression x2 + 3x +8 is a quadratic trinomial.
x + 4
12
vbh
Yes!
272.
Simplifying x2 + -2x + -63 Reorder the terms: -63 + -2x + x2 Factor a trinomial. (-7 + -1x)(9 + -1x) Final result: (-7 + -1x)(9 + -1x)
x2+14x+40 = (x+4)(x+10) when factored