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!

We need to find the antiderivative of tan2x We know that tan x can be expressed in terms of sin and cos. tan x = sin / cos x Hence...
Litres and dm3 are numerically identical, as are ml and cm3. Both m3 and litres are units of volume. There are 1000 L in a cubic metre which is...
We have to integrate cos2x We know the trigonometric identity = = Answer...
We need to simplify We know from trigonometric identity that Hence the given equation becomes We know that 1 / sec x = cos x...
We need to integrate tan-1x Now to evaluate tan-1x let us assume the following things u = tan-1x and v=x dv = dx ∫ tan-1x dx = x...
We have to evaluate 2/3 + 1/3 + -4/5 + 2/5 Firstly group the rational numbers with same denominators 2/3 + 1/3 + -4/5 + 2/5 (2+1)/3 +...
We have to find the value of -72 The squares of negative numbers give a positive value, because if we multiply two negative numbers then it will...
A prime number is a positive integer having exactly two factors. If p is a prime, then it’s only factors are necessarily 1 and p itself....
We have to find the value of cot(∏/4) We know that ∏=180º (∏/4)=180/4=45º So we can calculate cot(∏/4)= cot 45 as...
To convert a mixed fraction into an improper fractionThe steps to convert the mixed fraction into an improper fraction is:Step 1: Multiply the...

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