<span>The numerical value that comes before the variable or, if none, the coefficient is 1
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The last one, d, 2/3 < g < 2
Circles will never have a side but they only have 1 line that can be counted as a side.
The unit numbers can be 2,4,6.Suppose 2 as the unit number we can form 20 numbers the same way for 4 and 6 so totally 60 numbers.
We can help you and somebody can help you with calculator