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What can you multiply to get 9?
9 = 1 x 9, 3 x 3, 9 x 1
What times what equals -9?
3 x -3 1 x -9 -1 x 9 (1/3)^-2 x -1 etc.
What is 3 to the 2nd power times 3 to the negative 2nd power?
The answer is 1. X=(3)^2 * (3)^-2 X=(3)^2 * 1/(3)^2 X=9 * 1/9 X=9/9 X=1
What is -2x plus 9 equals x plus 1?
-2x+9=x+1-x........-x-3x+9=1.....-9...-9-3x=-8-3x/-3 | -8/-3\ /........\ /x=8/3
LCM of 3 and 9?
9 as it is 3 x 3 and also 1 x 9
What re the factors of 9?
1, 3, 9 3 x 3 = 9 1 x 9 = 9 9 x 1 = 9
What are the pairs of factors for 9?
9 = 1 x 9, 3 x 3, 9 x 1
What times something equals 9?
1 x 9, 3 x 3, 9 x 1 = 9
9 times 4 thirds?
9 is written 9/1 9/1 x 4/3 9 x 4 = 36 1 x 3 = 3 36/3 reduced is 12/1 = 12
What 9 times 9?
1 x 9, 3 x 3, 9 x 1 = 9
What is the factor of 3x2 2x 2 equals 0?
3x2 + 2x + 2 = 0 Can not be factored. You can however solve it for x: 3x2 + 2x = -2 x2 + 2x/3 = -2/3 x2 + 2x/3 + 1/9 = -2/3 + 1/9 (x + 1/9)2 = -5/9 x + 1/9 = ±√(-5/9) x = -1/9 ± i√(5/9) x = -1/9 ± i√5 / 3 x = -1/9 ± 3i√5 / 9 x = (-1 ± 3i√5) / 9
What numbers equal 9?
1 x 9, 3 x 3
What multiplies into 81?
1, 3, 9, 27, 81: 1 x 81, 3 x 27, 9 x 9.
What numbers can you multiply to get 9?
1 x 9, 3 x 3
How many ninths are in three wholes?
(1/9)*x=3 x=3*(9/1) x=27
What is the pattern 1 3 9 27 81?
xi+1 = 3 xi x1 = 1 x2 = 3 x 1 = 3 x3 = 3 x 3 = 9 x4 = 3 x 9 = 27 x5 = 3 x 27 = 81
What numbers do you multiply to get 18?
Oh, dude, it's like 6 and 3, or 9 and 2. You know, basic math stuff. So, if you're looking to get that sweet 18, just pick one of those pairs and you're good to go. Math made easy, right?
