ReadSpeaker Demo Site / Advanced Math Reading

Advanced Math Reading

With this add-on, webReader can read both normal text and mathematical expressions as in the examples below:

13 + 3 - (13+69)=

(a + b) + c = a + (b + c)

a / b = a(1/b)

sin x - sin y = 2 sin((x - y)/2) cos((x + y)/2)

webReader can also read more complex formulas expressed using Mathematical Markup Language ( MathML ):

The solution to the quadratic equation $a x^{2} + b x + c = 0$ is given by the formula:

x = \frac{- b \pm \sqrt{b^{2} - 4 a c}}{2 a}

\cos (θ + φ) = \cos (θ) \cos (φ) - \sin (θ) \sin (φ)

σ = \sqrt{\frac{1}{N} \sum_{i = 1}^{N} {(x_{i} - μ)}^{2}} .

f (a) = \oint_{γ} \frac{f (z)}{z - a} d z

\int_{D} (\nabla\cdot F) d V = \int_{\partial D} F \cdot n d S

\vec{\nabla} \times \vec{F} = (\frac{\partial F_{z}}{\partial y} - \frac{\partial F_{y}}{\partial z}) i + (\frac{\partial F_{x}}{\partial z} - \frac{\partial F_{z}}{\partial x}) j + (\frac{\partial F_{y}}{\partial x} - \frac{\partial F_{x}}{\partial y}) k

For more information on how webReader can read advanced mathematics, please contact us.