We can calculate the gradient of a tangent to a curve by differentiating. In order to find the equation of a tangent, we: Differentiate the equation of the curve Substitute the \(x\) value into the ...

Quadratic equations are polynomials, meaning strings of math terms. An expression like “x + 4” is a polynomial. They can have ...

This is a preview. Log in through your library . Abstract Let $E$ be an elliptic curve defined over an algebraic number field $K$ and assume that some Weierstrass ...