6.
Find the values of a and b, where a and b are real, given that (a + bi)(2 – i) = 5 – i.
2. Find the complete integral of the partial differential
equation p+q=sin x+sin y.
Find the complete integral of the partial differential
equation pq = 2
differentiate
f(x) = 2 + |x|2/3
Draw graphs of the following functions.
(a)
f: R—>R defined by f(x) = Floor(x)
(b)
f: R—>R defined by f(x) = Ceiling(x)