Calculate trignometric equations, prove identities and evaluate functions step-by-step
Trignometrix Calculate trignometric equations, prove identities and evaluate functions step-by-step Identities (new) Proving Identities Trigonometric Equations Evaluate Functions Simplify full pad » $x^2$ x 2 $x^{\msquare}$ x □ $\log_{\msquare}$ log □ $\sqrt{\square}$ √ ☐ $\sqrt[\msquare]{\square}$ □ √ ☐ $\le$ ≤ $\ge$ ≥ $\frac{\msquare}{\msquare}$ □ □ $\cdot$ · $\div$ ÷ $x^{\circ}$ x ◦ $\pi$ π $\left(\square\right)^'$ ( ☐ ) ′ $\frac{d}{dx}$ d dx $\frac{\partial}{\partial x}$ ∂ ∂ x $\int$ ∫ $\int_{\msquare}^{\msquare}$ ∫ □ □ $\lim$ lim $\sum$ ∑ $\infty$ ∞ $\theta$ θ $\left(f\:\circ\:g\right)$ ( f ◦ g ) $H_2O$ H 2 O Go Examples » Examples $simplify\:\frac{\sin^4\left(x\right)-\cos^4\left(x\right)}{\sin^2\left(x\right)-\cos^2\left(x\right)}$ simplify sin 4 ( x ) − cos 4 ( x ) sin 2 ( x ) − cos 2 ( x ) $simplify\:\frac{\sec\left(x\right)\sin^2\left(x\right)}{1+\sec\left(x\right)}$ simplify sec ( x ) sin 2 ( x ) 1 + sec