$8^{x}$ =88
Find x
a certain sum amounted to 2520 at 20% per anum for a period of 4years .find the sum
Mr. X decides to travel from Delhi to Gurgaon at a uniform speed and decides to reach Gurgaon after T hr. After 30 km, there is so...
5 ((7x-31)/3)
3x + x =
5 ((73x-31)/3)
5 (73x-31 /3)
x+2=x-2
Use Gauss elimination method to solve the given equation x+3y-2z=0, 2x-3y+z=1 and 4x-3y+z=3
The total cost of 5 markers and 1 pencil is Rs.245 and the total cost of 3 markers and 3 pencils is Rs.327. what is the total cost...