628 results for "quadratic".
-
Question in Algebra
No description given
-
Question in Algebra
No description given
-
Question in HELM books
Factorise a quadratic, x^2+bx+c. An exam can choose whether or not a=1. Part of HELM Book 1.3
-
Question in HELM books
Factorise a quadratic, ax^2+bx+c. An exam can choose whether or not a=1. Part of HELM Book 1.3
-
Question in HELM books
Factorise a quadratic. Part of HELM Book 1.3
-
Question in HELM books
Factorise a quadratic. Part of HELM Book 1.3
-
Question in MASH Bath: Question Bank
Solving a pair of simultaneous equations of the form $a_1x+b_1y=c_1$ and $a_2 x^2+b_2y^2=c_2$ by forming a quadratic equation.
-
Question in MASH Bath: Question Bank
Solving a pair of simultaneous equations of the form $a_1xy=c_1$ and $a_2x+b_2y=c_2$ by forming a quadratic equation.
-
Question in MASH Bath: Question Bank
Calculating the area enclosed between a linear function and a quadratic function by integration. The limits (points of intersection) are given in the question.
-
Question in Foundation Maths
Given a factor of a cubic polynomial, factorise it fully by first dividing by the given factor, then factorising the remaining quadratic.
-
Question in Foundation Maths
This uses an embedded Geogebra graph of a cubic polynomial with random coefficients set by NUMBAS. Student has to decide what kind of map it represents and whether an inverse function exists.
-
Question in Foundation Maths
Students enter equation and turning point
-
Question in Foundation Maths
Differentiate $\displaystyle (ax^m+bx^2+c)^{n}$.
-
Question in Foundation Maths
Show one of several blocks of text depending on the value of a question variable.
As well as a simple check for the value of a variable, the condition to display a block of text can be a complex expression in any of the question variables - in this example, depending on the discriminant of the generated quadratic.
-
Question in MASH Bath: Question Bank
Finding the product of two linear functions of the form $mx+c$ and a quadratic function of the form $ax^2+bx+c$.
-
Question in MASH Bath: Question Bank
Given two quadratic expressions $f(x)$ and $g(x)$, calculate $f(x)(g(x)-f(x))$.
-
Question in MASH Bath: Question Bank
Calculate the product of two quadratic expressions of the form $ax^2+bx+c$.
-
Question in MASH Bath: Question Bank
Calculating a quartic polynomial by squaring a quadratic expression of the form $ax^2+bx+c$.
-
Question in MASH Bath: Question Bank
Multiplying a linear expression of the form $mx+c$ by a quadratic expression of the form $ax^2+bx+c$.
-
Question in MASH Bath: Question Bank
Solving a quadratic equation via factorisation, with the $x^2$-term having a coefficient of 1.
-
Question in MASH Bath: Question Bank
Factorising a quadratic expression of the form $a^2x^2-b^2$ to $(ax+b)(ax-b)$, using the difference of two squares formula.
-
Question in MASH Bath: Question Bank
Factorising a quadratic expression of the form $ax^2+bx+c$, where $a>1$.
-
Question in MASH Bath: Question Bank
Factorising a quadratic expression with the $x^2$-term having a coefficient of 1.
-
Question in MASH Bath: Question Bank
Factorising a quadratic expression of the form $x^2+bx+c$ by completing the square.
-
Question in Emil's workspace
Derivatives from first principles, quadratic
-
Question in MASH Bath: Question Bank
Rewrite the expression $\frac{cx+d}{kx^2+mx+n}$ as partial fractions in the form $\frac{A}{kx+a}+\frac{B}{x+b}$, where the quadratic $kx^2+mx+n=(kx+a)(x+b)$.
-
Question in MASH Bath: Question Bank
Rewrite the expression $\frac{cx+d}{x^2+mx+n}$ as partial fractions in the form $\frac{A}{x+a}+\frac{B}{x+b}$, where the quadratic $x^2+mx+n=(x+a)(x+b)$.
-
Question in MASH Bath: Question Bank
Rewrite the expression $\frac{c}{x^2+mx+n}$ as partial fractions in the form $\frac{A}{x+a}+\frac{B}{x+b}$, where the quadratic $x^2+mx+n=(x+a)(x+b)$.
-
Question in MASH Bath: Question Bank
Rewrite the expression $\frac{c}{kx^2+mx+n}$ as partial fractions in the form $\frac{A}{kx+a}+\frac{B}{x+b}$, where the quadratic $kx^2+mx+n=(kx+a)(x+b)$.
-
Question in HELM books
Factorise a quadratic. Part of HELM Book 1.3