x3 - 10x2 + 24x = x(x2 - 10x + 24) = x(x2 - 4x - 6x + 24) = x[ x(x - 4) - 6(x - 4) ] = x(x - 6)(x - 4)
10x2 + 101x + 10 = (10x + 1)(x + 10)
10x2 - 56 = 88 - 6x2 : 10x2 + 6x2 = 88 + 56 : 16x2 = 144 : x2 = 9 : x = ± 3
No. Example: 2x10 = 20 is the same as 10x2 = 20 4+5 = 9 is the same as 5+4 = 9
(10x-1)(x-10)
4/(10x2)
20, 10x2 and 4x5
$10x2/3
x3 - 10x2 + 24x = x(x2 - 10x + 24) = x(x - 6)(x - 4).
(5x - 4)(2x + 7)
(5x - 4)(2x + 3)
x(x - 4)(x - 6)
x3 - 10x2 + 24x = x(x2 - 10x + 24) = x(x2 - 4x - 6x + 24) = x[ x(x - 4) - 6(x - 4) ] = x(x - 6)(x - 4)
10x2 - 29x = 21 10x2 - 29x - 21 = 0 so x = -0.6 or x = 3.5
x(x + 4)(x + 6)
10x2-5x-5 = (10x+5)(x-1)
2 x 4) + (10 x 3) =