3x6, 2x9, 1x18, -1x-18, -2x-9, -3x-6,
18 groups of 4
2 groups of 9 9 groups of 2 6 groups of 3 3 grouos of 6 1 group of 18 18 groups of 1
18/3 18 over 3 and....
They are: 1*18 = 18, 2*9 = 18 and 3*6 = 18
yes
6 ways.6 ways.6 ways.6 ways.
You have to find two numbers whose sum is -18, and whose product is 3. Experimenting with different combinations of factors for 18, you find that this is 6 and -3, so the factors are (x+6)(x-3).
3/4 6/8 15/20 18/24 30/40 300/400
You can multiply 2 and 9 to get 18. Alternatively, you can multiply 3 and 6 to get 18 as well.
LCM of 18 34 and 6 is 306.
Since 18 is a multiple of 6, it is automatically the LCM.
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