DayMath

Daily calculus challenge

Level 1 · Derivative
ddx[sec⁡(x)]\frac{d}{dx} [\sec(x)]
Level 1 · Integral
∫sec⁡(x)tan⁡(x) dx\int \sec(x)\tan(x) \, dx
Level 2 · Derivative
ddx[arccos⁡(x)]\frac{d}{dx} [\arccos(x)]
Level 2 · Integral
∫1xln⁡(x) dx\int \frac{1}{x \ln(x)} \, dx
Level 3 · Derivative
ddx[x1−x2]\frac{d}{dx} \left[ x \sqrt{1 - x^2} \right]
Level 3 · Integral
∫011−x2 dx\int_0^{1} \sqrt{1 - x^2} \, dx

Level 1 · Derivative