Question 15
The sum of 10th terms of an AP is 30 and its 12th term is 36. Find the first term and the common difference
Objective
Question details
- Exam body
- NDA
- Subject
- Mathematics
- Year
- 2013/2014
- Question no.
- #15
- Type
- Objective
More from this paper
- Q11In how many ways can 5 different people he arranged in a car which has five…
- Q12The table shows marks obtained by 20 students in an examination table.median…
- Q13A student scored the following marks in an examination, Mathematics 62%, Physics…
- Q17Find the equation of the tangent to the curve y =x 3 at the point (2, 8)
- Q18Find the centre of the circle x 2 + y 2 -10x + 4y = 7
- Q19At x= 1, the function f(x) = 2(N-1); 0 ≤ X ≤1 (x-1)(x+1); l < X ≤ 2 is __.