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Solutions of Equations and Simultaneous Equations

By Asad

What's this material?

Material
Activity with answers / Exercise / Practice for Examination / English / .pdf / more than 10 Pages
Keywords
Algebra / equations and inequalities / Simultaneous equations
Model
fx-991EX or fx-570EX
Country/Grade
Pakistan / Secondary School / Grade 11
Difficulty
★★~★★★
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Author's comment

Simultaneous Equations from Past papers of CIE O level Mathematics (4024)

Review

ClassWiz Workbook (SG)_U14_INTEGRATION (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Calculus / integrals / quadratic / exponential / graphs / systems of linear equations / equations / definite integral / derivatives / integrals / powers / trigonometry / Polynomials and area / Graphs and Functions / linear equations
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

You have to log in to see the answers to these problems.

Review

By Edinah

Integration is precisely described giving key concepts, properties of indefinite integrals, power functions, definite integrals as well as trigonometric functions. I love worked example 9, clearly shows on how to find coordinates of points A and b given curve y=x2+3x+3

ClassWiz Workbook (SG)_U13_DIFFERENTIATION (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Calculus / derivatives / index laws / quadratic / exponential / equations / normal / derivatives / functions / logarithms / trigonometry / Graphs and Functions / rate of change and comparing slope
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

You have to log in to see the answers to these problems.

Review

By manzoor42

this is helpful

ClassWiz Workbook (SG)_U12_RECURSION, SEQUENCES AND SERIES (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Numbers / sequences and series / arithmetic / recursion / sequences / series / Common ratio / Geometric sequences
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade 4
Difficulty
★~★★★
Author
Casio Official
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Author's comment

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Review

By manzoor42

this is helpful

ClassWiz Workbook (SG)_U11_PROBABILITY (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Probability / combinatorics / arithmetic / permutations / combinations / combinatorics
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

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Review

By Edinah

Excellent teacher's guide. The guide provides well illustrated examples which are very simple, through this students will be able to solve probability problems with much ease.

ClassWiz Workbook (SG)_U10_COORDINATE GEOMETRY AND LINEAR LAW (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Algebra / functions / geometric / quadratic / exponential / graphs / systems of linear equations / equations / area / degrees / logarithms / powers / Pythagoras Theorem / tables / Building and using functions / Graphs and Functions / linear equations / parallel lines
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

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Review

By Edinah

Another fantastic worksheet, it give learners key facts as far as geometry and linear laws are concerned. Simple and easy methods formulas are can be easily understood and be followed.

ClassWiz Workbook (SG)_U9_STATISTICS (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Statistics / univariate data
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

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Review

By Fidelis M

Some good work is done here. For presentability, the expression for mean for frequency data should be accompanied with the sigma notation version

ClassWiz Workbook (SG)_U8_VECTORS (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Geometry / vectors / quadratic / equations / dot product / cross product / proportions / area / vectors
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

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Review

By Fadillah

it's make me so happy to found it... its really help me... thank you

ClassWiz Workbook (SG)_U7_MATRICES (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Algebra / matrices / matrix arithmetic / determinant / matrices / Simultaneous equations / linear equations
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

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Review

By Edinah

The addition and subtraction of matrices easy , interesting as the worksheet uses simple formulas. Multiplication of matrices is a bit complex but the worksheet exhibits it in a simple manner. Determinant of matrices, inverse of matrices and transpose of matrices also well elaborated with clearly shown formulas to their calculations. All the examples are interesting and simple for students.

ClassWiz Workbook (SG)_U6_EXPONENTIAL AND LOGARITHMIC FUNCTIONS (only problems)

By CASIO

What's this material?

Material
Worksheet (only problems) / Exercise / English / .doc(x) / more than 10 Pages
Keywords
Numbers / logarithms / index laws / natural logs / exponential / equations / functions / logarithms / numbers to different bases / powers / roots / Graphs and Functions
Model
fx-991EX or fx-570EX
Country/Grade
Singapore / Secondary / Grade Others
Difficulty
★~★★★
Author
Casio Official
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Author's comment

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Review

By Edinah

Key concepts such as exponential functions, graphs of exponential functions and graphs of natural exponential functions well described, but worked example 11 is more complex for secondary students, simple formula should be formulated.