236 results for "inverse".
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Exam (7 questions) in Marie's linear algebra workspace
Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.
rebelmaths
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Question in Mathematics Bridging Course Tests
No description given
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Question in Jos's workspace
Rearranging equations to change the subject
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Question in Bjørn Henrik's workspace
Find the determinant and inverse of three $2 \times 2$ invertible matrices.
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Question in Lineare Algebra 1
Some simple questions around injectivity, surjectivity, bijectivity (and the inverse function) of linear functions $\mathbb R\to \mathbb R$ (i.e., $x\mapsto mx+b$ for some real numbers $m$, $b$).
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Exam (1 question) in Fundamentals of Mathematics and Computer Architecture
Try to solve some simultaneous equations using matrix inverses.
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Putting a pair of linear equations into matrix notation and then solving by finding the inverse of the coefficient matrix.
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Question in MATH6005 Semester 1 2020
Cofactors Determinant and inverse of a 3x3 matrix.
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Question in STAT7008
Given a random variable $X$ normally distributed as $\operatorname{N}(m,\sigma^2)$ find probabilities $P(X \gt a),\; a \gt m;\;\;P(X \lt b),\;b \lt m$.
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Question in STAT7008
Given a random variable $X$ normally distributed as $\operatorname{N}(m,\sigma^2)$ find probabilities $P(X \gt a),\; a \gt m;\;\;P(X \lt b),\;b \lt m$.
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Question in 1010ENG/1201SCG Matrices
$A$ a $3 \times 3$ matrix. Using row operations on the augmented matrix $\left(A | I_3\right)$ reduce to $\left(I_3 | A^{-1}\right)$.
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Question in Algebra 1 - 2020
Find the inverse of a composite function by finding the inverses of two functions and then the composite of these; and by finding the composite of two functions then finding the inverse. The question then concludes by asking students to compare their two answers and verify they're equivalent.
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Question in Algebra 1 - 2020
This question summarizes the definitions of surjective and injective, and applies them to prove the existance of an inverse.
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Question in Standard Maths
Students are asked to draw a hyperbola from an equation by drawing a table of graphs and plotting them.
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Question in Standard Maths
This is a very simple question with no randomisation.
Students are asked to identify an inverse relationship equation.
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Question in Bill's workspace
Find $\displaystyle \int\frac{ax+b}{(1-x^2)^{1/2}} \;dx$. Solution involves inverse trigonometric functions.
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Question in Bill's workspace
Find $\displaystyle \int \frac{c}{\sqrt{a-bx^2}}\;dx$. Solution involves the inverse trigonometric function $\arcsin$.
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Question in Bill's workspace
Inverse and division of complex numbers. Four parts.
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Question in Johnathan's workspaceFind Range, evaluate function and inverse from a graph.
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Exam (5 questions) in Julie's workspace
Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.
rebelmaths
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Question in Clare Laplace
No description given
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Question in Archive
Find the inverse of a composite function by finding the inverses of two functions and then the composite of these; and by finding the composite of two functions then finding the inverse. The question then concludes by asking students to compare their two answers and verify they're equivalent.
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Exam (5 questions) in Shaheen's workspace
Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.
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Exam (5 questions) in Shaheen's workspace
Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.
rebelmaths
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Exam (5 questions) in Shaheen's workspace
Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.
rebelmaths
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Question in Shaheen's workspace
Putting a pair of linear equations into matrix notation and then solving by finding the inverse of the coefficient matrix.
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Question in Shaheen's workspace
Find the determinant and inverse of three $2 \times 2$ invertible matrices.
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Question in Shaheen's workspace
Two parts.
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Question in Priyanka's workspace
Find the determinant and inverse of three $2 \times 2$ invertible matrices.
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Question in MY QUESTIONS
Rearranging equations to change the subject