JoeCMath

Recent in Integrals

U-Substitution With a Constant Inside

A JoeCMath companion guide for using u-substitution when the inside function is a constant times x.

Integrating Constants

A JoeCMath companion guide for integrating constants with and without bounds.

Definite vs. Indefinite Integrals

A JoeCMath companion guide comparing indefinite integrals, definite integrals, antiderivatives, and signed area.

Integration Power Rule

A JoeCMath companion guide for using the integration power rule, including the n=-1 logarithm exception.

Sine and Cosine Power Integrals

A JoeCMath companion guide for choosing u-substitution or power reduction when integrating powers of sine and cosine.

Constant of Integration

A JoeCMath companion guide explaining why indefinite integrals use +C and how an initial value determines the constant.

U-Substitution

A JoeCMath companion guide for three u-substitution examples: matching the chain rule, adjusting constants, and substituting with ln(x).