There are some trigonometric identities which you must remember in order to simplify trigonometric expressions when required. When you are asked to prove something, ignore the right hand side of the ...

Trigonometric sums and summation formulas have long served as essential tools for elucidating periodic phenomena across mathematics and the physical sciences. These techniques entail the explicit ...

IIM Lucknow is set to conduct the CAT exam for 2023 on November 26 in 155 cities. Comprising three sections — Verbal Ability and Reading Comprehension, Data Interpretation and Logical Reasoning, and ...

A polynomial is an algebraic expression involving many terms and can be factorised using long division or synthetic division. Laws of logarithms and exponents Revise what logarithms are and how to use ...

Trigonometric functions are often used in embedded systems. Motor drivecontrol applications such as the Park Transform, Clarke Transform, andPWMgeneration use trigonometric functions extensively.

Students searching for Class 11 Mathematics NCERT solutions can now get all the solutions at jagranjosh.com/cbse and find a better approach to the questions that ...

It is not possible for students to revise complete book when only few days are left before UPSEE Examination. To help students, engineering section of Jagranjosh brings chapter notes of chapter ...