Sample JEE main question from India

3 + Rad(3 + Rad(x)) = x (Infinitely nested radical)

power series representation of f(x) = x^3/(3+x)^2

Infinitely Nested Radicals (Part 2)

Infinitely Nested Radicals (Part 1)

Matrix^2005 from the AMATYC 2005 exam

(√1995)·x^(log₁₉₉₅ x) = x²

sqrt((96)(97)(98)(99)+1))

x^3 -3x=sqrt(x+2) @drpkmath1234

Distance between two polar coordinates

An algebra problem from Ecuador 2009 TST

Integration using the gamma function

How to Solve Palindrome Equations

A high school exponential equation

How to prove monotone sequences

Bernoulli's Inequality

Number of digits of n!

Show that u + v + w = 6

An Equation For Weierstrass Substitution

A limit that looks like e

A Diophantine Equation @drpkmath1234

A factorial problem from the American Invitational

Cramer's rule vs Gauss-Jordan Elimination

Derivative of The Factorial Function

Negative half factorial

Half factorial using the gamma function

Pi Function (Euler Factorial Function)

Deriving the Gamma Function

Finding the range of an integral

0! = 1! = 1