4-3
prove using venn diagram; (P ∩ Q) ∩ R = P ∩ (Q ∩ R) When P={0,1,2,3} , Q=...
Q.evaluate
-14x+15y+24z-68y+23x-14z
10 divided 2.69
$8^{x}$ =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)