Excel has built-in functions for sine and cosine, the two core trigonometric functions, and for hyperbolic sine and hyperbolic cosine, their hyperbolic counterparts. It also has built-in functions for ...

West Bengal Joint Entrance Examination (WBJEE) is a state level common entrance test organized by West Bengal Joint Entrance Examinations Board for admission to the Undergraduate Level Engineering and ...

CBSE 2024-25 Competency-Based Questions With Answers: The Central Board of Secondary Education (CBSE) has increased the weightage of competency-based questions to 50%. Thus, students must prepare to ...

Applicable Analysis and Discrete Mathematics, Vol. 12, No. 1 (April 2018), pp. 70-109 (40 pages) The generalized cosecant numbers denoted here by c𝜌,𝑘 represent the coefficients of the power series ...

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 ...

There are two volumes of CBSE Class 12 Maths Chapter 2 Inverse Trignometric Functions competency-focused practice questions for the 2024-25 session. The FREE PDFs are attached here. Click on the ...