234 = 23 x 23 x 23 x 23 = 279841 235 = 23 x 23 x 23 x 23 x 23 = 6436343
Prime factors: 2, 3, 23, 23 Others are combinations of the above, i.e. 2 x 3 = 6 2 x 23 = 46 3 x 23 = 69 2 x 3 x 23 = 138 23 x 23 = 529 2 x 23 x 23 = 1058 3 x 23 x 23 = 1587
(x^2)-23x=0 Start by factoring out an x: (x)(x)-23x=0 x(x-23)=0 Set each quantity to 0 and solve for x: x(x-23)=0 x=0 x-23=0 x-23+23=0+23 x=23 Therefore x=0, x=23
X= -23
23 x 23 equals 529.
PF of 2,116 = 2 x 2 x 23 x 23 or 22 x 232
1 x 23, 23 x 1
If x = 8, then 23 -x - 9 = 23 - 8 - 9 = 6
x(x + 23)
(x-23)
1 x 23, 23 x 1.
Yes, because: x+7 = 23 x = 23-7 x = 16