Question 20
Find the equation or the tangent to the circle x2 + y2 + 2x + 4y = 15 at the point (-1 2)
Objective
Question details
- Exam body
- NDA
- Subject
- Mathematics
- Year
- 2012/2013
- Question no.
- #20
- Type
- Objective
More from this paper
- Q16If tan A = ${√(1-P^2)}/P$ Find Sin 2A, where A is an acute angle
- Q17If Cos 2A = 4/5 find tan A. where A is acute
- Q18Find the perimeter of an equilateral triangle where area is 72cm 2 .
- Q22Find the median of the following set of numbers table.median td{border: 1px…
- Q23Find the mean of the following scores table.mean td{border: 1px…
- Q24A number of the for An + bn + Cn + d where A = 4, b = 2, c = 2, d = 1 and n=10)…