Math Doubts

Latest Math Topics

List of recently published mathematics tutorials.

Jan 21, 2020
derivative of hyperbolic cosecant function

Derivative of Hyperbolic Cosecant function

Introduction to the differentiation formula of the hyperbolic cosecant function with proof to learn how to derive it by first principle of differentiation.

Jan 19, 2020
Proof of Derivative of Hyperbolic Cosecant function

Proof of Derivative of Hyperbolic Cosecant function

Learn how to prove the differentiation formula of the hyperbolic cosecant function by the first principle of the differentiation.

Jan 16, 2020
derivative rule of secant function

Derivative of Hyperbolic Secant function

Introduction to the derivative formula of the secant function with proof to learn how to derive it by first principle of differentiation.

Jan 14, 2020
Proof of Derivative of Hyperbolic Secant function

Proof of Derivative of Hyperbolic Secant function

Learn how to prove the differentiation rule of hyperbolic secant function from first principle of differentiation.

Jan 06, 2019
Derivative of Hyperbolic Cotangent function

Derivative of Hyperbolic Cotangent function

Introduction to the derivative of hyperbolic cotangent function with proof to learn how to derive this formula by the first principle of differentiation.

Jan 05, 2020
proof of derivative of hyperbolic cotangent function

Proof of Derivative of Hyperbolic Cotangent function

Learn how to prove the differentiation formula for the hyperbolic cotangent function by the first principle of calculus.

Math Problems

Learn how to solve maths problems easily for learners and practitioners.

Dec 30, 2019
exponential limit problem

Evaluate $\displaystyle \large \lim_{x \,\to\, 0}{\normalsize \Big(1+\sin{x}\Big)^{\Large \frac{1}{x}}}$

Dec 01, 2019
algebraic integration problem and solution

Evaluate $\displaystyle \int{\dfrac{1}{x^2+4x+3} \,} dx$

Nov 21, 2019
trigonometric limit problem and solution

Evaluate $\displaystyle \large \lim_{x \,\to\, 0}{\normalsize \dfrac{x^3\sin{x}}{(\sec{x}-\cos{x})^2}}$

Nov 18, 2019
limit problem and solution

Evaluate $\displaystyle \large \lim_{x \,\to\, 0}{\normalsize \dfrac{(e^{-3x+2}-e^2)\sin{\pi x}}{4x^2}}$

Nov 13, 2019
inverse trigonometric derivative problem and solution

Evaluate $\dfrac{d}{dx}{\Bigg[\dfrac{1}{b}\tan^{-1}{\Big(\dfrac{x}{b}\Big)}-\dfrac{1}{a}\tan^{-1}{\Big(\dfrac{x}{a}\Big)}\Bigg]}$

Nov 06, 2019
trigonometric definite integral problem and solution

Evaluate $\displaystyle \int \limits_0^{\frac{\pi}{2}} {\dfrac{\cos{x}}{6-5\sin{x}+\sin^2{x}} \,}dx$

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Math Problems

Learn how to solve easy to difficult mathematics problems of all topics in various methods with step by step process and also maths questions for practising.

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