Question

1
1-2 sins
1
1-2 cos
31) If n(ANB)=3 and n(AUB) = 10 then find n(P(AAB))
32) On the set of natural number let R be the relation defined by aRb if 2a + 3b = 30. Write down the relation by listing all
the pairs. Check whether it is reflexive
33) Find the domain of
34) Find the domain of f(x)
35) Solve for x 3 – x 5.
36) Prove log a+log a2+log a3+... logan = n(n+1) loga
37) Solve | 21| > 1,x 4
38) Compute 994
39) Expand the following in ascending powers of x and find the condition on x for which the binomial expansion is valid.
2
1
5+2
a-b
40) Prove that if a, b, c are in HP, if and only if
6-ci​

Answer 1

Answer:

Participating in an extra-curricular activity while at university has substantial career benefits; yet graduate employers often look for something more. Assuming a more active role within the students' union, or it's numerous societies and sports clubs, is a good idea.

There are many elected roles available, with some requiring greater involvement than others. While societies and sports clubs host voluntary elected positions to run alongside your studies, the students' union offers numerous paid, full-time sabbatical roles - such as president, vice-president, education officer and welfare officer- that can be held for one or two years.