Maths is quite an abstract subject, and it can be rather intimidating at times. However, you can learn mathematics easily and effortlessly if you practice enough. To guide you in this endeavour, we have provided detailed solutions on many important concepts. The solutions are elaborated with simple, yet detailed explanations. Relevant formulas are listed out wherever required. Tips and shortcuts are provided to save precious time and effort.

Content is presented in a format which can be comprehended with ease. This means students will understand concepts without much hassle. From an exam perspective, a wide range of questions is covered from a plethora of subjects concepts from Trigonometry and Statistics to Calculus and Integrals.

Just like any other subject, mathematics can be better understood through exhaustive practice. Consider this analogy: a skill such as dancing or painting can only be perfected with enough practice. Similarly, the only way to get better at math is to keep practising. Moreover, we have a database of questions extracted from school textbooks and competitive exams. These will help the students to practice and perfect concepts in mathematics.

We are also here to help you solve your doubts. Post your questions in the comment box below and we will immediately provide answers and a detailed step-by-step process to solve the same. Register at BYJU’S and start practising Maths Questions today!

Theta - Alpha = cos^-1(a) (equ.1) Theta - Beta = sin^-1(b) (equ.2) Subtracting the equations, we get Beta - Alpha = cos^-1(a) - sin^-1(b)...
(a) The sum of any two odd numbers is an even number. Example: 1+3=4, 3+5=8 (b) The sum of any two even numbers is an even Number . Example :...
(a)23 , 23 has only two factors , 1 and 23 therefore , it is prime number. (b) 51 has 1, 3, 17 , 51 , not prime number (c) 37 has 1 and 37 , it...
Multiple of 6 = 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 72,... Multiple of 8 = 8, 16, 24, 32, 40, 48, 56, 64, 72,... The first three common...
(a) Infinite number of lines can pass through one given point. (b) Only one line can pass through two given points....
(a) As it is not a closed figure, therefore, it is not apolygon. (b) It is a polygon because it is closed by linesegments. (c) It is not a...
Natural numbers from 2to12: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 Prime numbers from 2 to12: 2, 3, 5, 7, 11 Hence, fraction of prime numbers =5/11...
(a) 1+0 =1 It does not represent zero (b) 0 x 0 = 0 It represents zero (c) 0/2 = 0 It Represents zero (d) 10-10/ 2 = 0 It represents zero...
(a) Point interior of  ∠DOE:A (b) Points exterior of ∠EOF: C,A,D (c) Points on ∠EOF: E,O,B,F...

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