The Indian Air Force (IAF) conducts an IAF Group X and Y exam every year to attract young people to serve in the armed forces. Candidates are chosen for these positions after passing a written exam, a physical fitness test, and an adaptability test. It is recognised as one of the best entry-level employment for people who want to join the Indian Airforce and serve their country.
Candidates who are taking the Air Force Group “X” exam have to take the Maths paper. Math is the scoring section in any competitive exam, hence it plays an important part in the aspirant’s success in the Indian Airforce Group X and Y exam. As a result, you should have a sound strategy in place to prepare for this subject.
On that note, let’s go over important topic-wise preparation strategies and tips to
ace the mathematics section in the Indian Airforce Group X and Y Exam.
Algebra is the topic with the most questions. Set theory, quadratic equations, functions, permutation, and combination are the four subtopics from which the majority of the algebra problems in the exam will be asked.
The following topics are moderately important: complex numbers, logarithms, sequences, and series. These could be posed as questions in which the concepts from these topics are put to the test.
The remaining sub-topics, such as the Binomial theorem, Relations, and Binary Number, are only mentioned in passing in a few questions and hence are less important if you’re cramming at the last minute.
Trigonometric Ratios, Inverse Trigonometry, Heights and Distances, and Triangle Properties are the four subtopics of trigonometry. The most important are trigonometric ratios, as well as heights and distances. Inverse trigonometric formulas, on the other hand, are quite useful in differential integral calculus problems, and they can be used to answer a few questions.
In terms of exam preparation, the properties of triangles, on the other hand, can be classified as the least relevant subtopic.
This topic covers coordinate geometry, straight lines, circles, conic sections, 3-D geometry, Line, Plane, and Sphere. Each sub-topic, as you can see, has some, if not major, significance. The most popular and frequently requested questions in the exam concern straight lines, conic sections, lines, and planes.
Probability and Statistics
This is one of the most crucial topics. To solve numerical questions in this topic, one must gain the capacity to calculate quickly. Understand essential concepts like as central tendency measurements (mean, median, and mode), standard deviation, distribution, dependent and independent events, and more.
In the Air Force and other defence exams, you can expect fewer questions in vector algebra. So, if you’re preparing for an exam in the final days, you won’t be able to make it. It’s not a difficult subject, yet it’s also used in physics. If you are a regular student, though, you need also to be prepared.
Some of the most important sub-topics in Differential Calculus include limits, continuity, and differentiability. A few problems are answered from these sub-topics, followed by differentiation, with differentiation applications having prominence.
We have Indefinite Integration, Definite Integration, Areas Bounded by Region, and Differential Equations in integral calculus. This topic requires more preparation time; yet, given the amount of time required, there aren’t as many questions as you may expect. In Integral Calculus, the formulas for indefinite and definite integration are the most important.
Lastly, when it comes to mathematics, speed and accuracy play a crucial role. In math, practise is crucial; students should practise questions at all levels. This subject has a modest amount of questioning. Make sure to solve all of a topic’s examples because this will provide you plenty of practise with different types of questions.