119 results for "expand".
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Question in Skills Audits for Maths and Stats
Expand two brackets involving powers of $x$.
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Question in Skills Audits for Maths and Stats
Expanding two linear brackets multiplied together.
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Question in Skills Audits for Maths and Stats
This question is made up of 10 exercises to practice the multiplication of brackets by a single term.
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Exam (3 questions) in Algebra
No description given
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Question in HELM books
Expand (a+b)(c+d). a,b,c,d are random terms that can be +ve or -ve, and can consist of a number and/or a letter.
The answer must contain no brackets but will be accepted if it is not simplified from there.
Part of HELM Book 1.3
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Question in HELM books
Expand something like a(b+c) or (b+c)a or a(bc), where a, b and c can be +ve or -ve expressions. Part of HELM Book 1.3
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Question in HELM books
Expand a binomial. Part of HELM Book 1.3
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Question in MASH Bath: Question Bank
Finding the product of a linear function of the form $mx+c$ and a cubic function of the form $ax^3+bx^2+cx+d$.
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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 $ax^2+bx+c$.
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Question in MASH Bath: Question Bank
Finding the product of three linear functions of the form $mx+c$.
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Question in MASH Bath: Question Bank
Finding the product of two linear functions of the form $mx+c$.
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Question in MASH Bath: Question Bank
Given two quadratic expressions $f(x)$ and $g(x)$, calculate $f(x)(g(x)-f(x))$.
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Question in MASH Bath: Question Bank
Calculate the product of two quadratic expressions of the form $ax^2+bx+c$.
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Question in MASH Bath: Question Bank
Calculating a quartic polynomial by squaring a quadratic expression of the form $ax^2+bx+c$.
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Question in MASH Bath: Question Bank
Multiplying a linear expression of the form $mx+c$ by a quadratic expression of the form $ax^2+bx+c$.
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Question in MASH Bath: Question Bank
Finding linear combinations of two quadtratic expressions of the form $ax^2+bx+c$.
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Question in HELM books
Students are given three expanded products and asked to write them in index notation. Part of HELM Book 1.2
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Question in HELM books
Expand (x+a)(x+b)(x+c), where x is a randomised variable, and a,b,c are randomised integers.
Note that the pattern restriction in the marking checks that there are no brackets and that the expression is simplified to at most a single x^3, x^2, x and constant term; but it will let you get away with an additional -x^2 and/or -x term. (e.g., you could write 3x as 4x -x and the marking would accept this. This was to stop the pattern matching getting too complicated.
Part of HELM Book 1.3
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Question in Musa's workspace
Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.
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Question in Musa's workspace
Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.
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Question in Ugur's workspace
Status: Ready to use -
Exam (2 questions) in Mash's workspace
No description given
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Question in MESH
Basic Algebra question, expand one set of brackets, coefficients may be positive or negative, pronumerals randomised.
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Exam (7 questions) in Martin's workspace
Quiz for expanding brackets and factorising
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Question in Mash's workspace
No description given
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Question in MASH Bath: Question Bank
Rewriting $\log_{10}\left(\frac{\sqrt{x}}{y}\right)$ in terms of $\log_{10}(a)$ and $\log_{10}(b)$, where $a$, $b$, $x$ and $y$ are given.
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Question in MASH Bath: Question Bank
Rewriting $\log_{10}(\sqrt{x})$ in terms of $\log_{10}(a)$ and $\log_{10}(b)$, where $a$, $b$ and $x$ are given.
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Question in MASH Bath: Question Bank
Rewriting $\log_{10}\left(\frac{x}{y}\right)$ in terms of $\log_{10}(a)$ and $\log_{10}(b)$, where $a$, $b$, $x$ and $y$ are given.
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Question in MASH Bath: Question Bank
Rewriting $\log_{10}(x)$ in terms of $\log_{10}(a)$ and $\log_{10}(b)$, where $a$, $b$ and $x$ are given.
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Question in Musa's workspace
Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.