9 = 1 x 9, 3 x 3, 9 x 1
3 x -3 1 x -9 -1 x 9 (1/3)^-2 x -1 etc.
The answer is 1. X=(3)^2 * (3)^-2 X=(3)^2 * 1/(3)^2 X=9 * 1/9 X=9/9 X=1
-2x+9=x+1-x........-x-3x+9=1.....-9...-9-3x=-8-3x/-3 | -8/-3\ /........\ /x=8/3
9 as it is 3 x 3 and also 1 x 9
factors of 9 are 1, 3 and 9
1, 3, 9 3 x 3 = 9 1 x 9 = 9 9 x 1 = 9
9 = 1 x 9, 3 x 3, 9 x 1
There are 2 factor pairs of 9: 9 = 1 x 9 9 = 3 x 3
3 x -3 1 x -9 -1 x 9 (1/3)^-2 x -1 etc.
9 = 1 x 9, 3 x 3, 9 x 1
The answer is 1. X=(3)^2 * (3)^-2 X=(3)^2 * 1/(3)^2 X=9 * 1/9 X=9/9 X=1
9 times 3 equals 27.
1 x 9, 3 x 3, 9 x 1 = 9
1 x 63, 3 x 21, 7 x 9, 9 x 7, 21 x 3, 63 x 1.
-2x+9=x+1-x........-x-3x+9=1.....-9...-9-3x=-8-3x/-3 | -8/-3\ /........\ /x=8/3
1/3 x 9 = 3