Question

what is the probability of the AP 21 18 15 is the importance of ozone layer of the tower and the difference their radii is not a man who will be measurements to be the first 10 in the exterior and LCM of x y a note ​

Answer 1

hope it would be helpful for you

Answer 2

$\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]$

Answer:

The answer is n= 8

Explanation:

The main advantage of the ozone layer is that it absorbs the ultra violated rays(UV rays)of the sun ,preventing it to reach the earth's surface,which is very harmful.If the ozone layer was not present ,then the life on earth would be really difficult.The ozone layer is getting affected due to human activities and pollution.We have to try our best to save it