MATHS PROJECT(2024-25)
Submitted by : AYUSH KESHRI(XII)
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INDEX
1.To verify that the relation R in the set L of all
lines in a plane, defined by R = {(l, m) : l ⊥ m} is
symmetric but neither reflexive nor transitive.
2.To verify that the relation R in the set
R = {( l, m) : l || m} is an equivalence relation.
3. To demonstrate a function which is not one-one
but is onto.
4. To demonstrate a function which is one-one but
not onto.
5. To find analytically the limit of a function f (x)
at x = c and also to check the continuity of the
function at that point.