@farman4x Y is 49
Root of 144 is 12
Root of 81 is 9
We multiply each side by root of y so that cancels out on the LHS, divide each side by 3 bringing us to the root of y standing alone on the RHS.
On the left hand side, weโll have 12+9/3
So that the root of y= 7. Squaring both sides, y=49
@Afemai_Prestige@Efiaodo1 Now I had to laugh at this๐๐๐๐. Bad Ghana economy ๐คจ? Brooooo! Iโm sure you had a rethink after this typo ๐คฃ๐คฃ๐คฃ๐