4x3+12x2+3x+9
5x2-18x+9 = (5x-3)(x-3)
15v2+52v+45 = (5v+9)(3v+5) when factord
That is 27 x 9 = 243
189
(5x+3)(5x+3) x=(-3/5)
Well remember your order of operation (9 * 2) + (25 * 2) = 18 + 50 = 68 hope this helps.
Given ef is the midsegment of isosceles trapezoid abcd bc equals 17x ef equals 22.5x plus 9 and ad equals 30x plus 12 find ad?
50x2 - 18Factor out the common factor of 2:= 2 (25x2 - 9)Factor the difference of two squares:= 2 (5x + 3) (5x - 3)
factor the trinomial 16x^2+24x+9
(m + 9)(m + 9)
(2m + 1)(8m + 9)
(x+1)(x+9)
Since the problem has 4 terms, first you factor x cubed plus 9x squared, then you factor 2x plus 18. So when you factor the first two term, you would get x sqaured (x plus 9). Then when you factor the last two terms and you get 2 (x plus 9). Ypure final answer would be (x squared plus 2)(x plus 9)
18b+9=9(b+2)
4x3+12x2+3x+9
(3X + 9) (X + 9)