It could be that 144 is a square number because 12*12 = 144
a=12
Set it up like this:144=.6x (144 equals .6 times what number?)144/.6=x240=x
Yes, empty set means null which is no solution.
(x^2) + 24x + 144 = -9 x = -12
An empty set is a set with no elements. It can be symbolized by {} or ø. The solution set for an equation that has no solution is also called an empty set.
144
Just as 12 is called a dozen, 144 is called a gross.
a=12
Set it up like this:144=.6x (144 equals .6 times what number?)144/.6=x240=x
Negative numbers have no real square roots.-144 has two square roots: 12i and -12i.
The LCM is 144. Any multiple of 144 will also be a multiple of 16 and 18.
2 is a factor of 144. For it to be common, it needs to be compared to another set of factors.
The solution set is all points on the circle.
The solution set of the equation x - 5 - 2 is x = 7. Therefore, the solution set is {7}.
Yes, empty set means null which is no solution.
(x^2) + 24x + 144 = -9 x = -12
The solution set for a given equation is the set of all points such that their coordinates satisfy the equation.