From the diagram above, find the required roots/region of x.
If {X: 2 d- x d- 19; X integer} and 7 + x = 4 (mod 9), find the highest value of x
The sum 11011\(_2\), 11111\(_2\) and 10000\(_2\) is 10m10n0\(_2\). Find the value of m and n.
A trader bought an engine for $15,000.00 outside Nigeria. If the exchange rate is $0.075 to N1.00, how much did the engine cost in Naira?
