The least common multiple of 2 and 4 is 4 .
Here's a useful hint to keep in mind:
If the smaller number is a factor of the larger number,
then the larger number is the LCM of both of them.
You can find this answer using the zero property of multiplication. The correct answer here would be 0 because when you multiply anything by zero, the answer will always be zero.<span />
This is not true. The infinite series
![\displaystyle\sum_{n=1}^\infty n](https://tex.z-dn.net/?f=%5Cdisplaystyle%5Csum_%7Bn%3D1%7D%5E%5Cinfty%20n)
converges if and only if the sequence of its partial sums converges. The
![k](https://tex.z-dn.net/?f=k)
-th partial sum is
![\displaystyle\sum_{n=1}^kn=\frac{k(k+1)}2](https://tex.z-dn.net/?f=%5Cdisplaystyle%5Csum_%7Bn%3D1%7D%5Ekn%3D%5Cfrac%7Bk%28k%2B1%29%7D2)
but clearly this diverges as
![k](https://tex.z-dn.net/?f=k)
gets arbitrarily large.
Answer:
Graph of the inequality 3y-2x>-18 is given below.
Step-by-step explanation:
We are given the inequality, 3y-2x>-18
Now, using the 'Zero Test', which states that,
After substituting the point (0,0) in the inequality, if the result is true, then the solution region is towards the origin. If the result is false, then the solution region is away from the origin'.
So, after substituting (0,0) in 3y-2x>-18, we get,
3\times 0-2\times 0>-18
i.e. 0 > -18, which is true.
Thus, the solution region is towards the origin.
Hence, the graph of the inequality 3y-2x>-18 is given below.