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Table of Content

REAL NUMBER SYSTEM

    REDUCING A FRACTION TO ITS SIMPLEST FORM
    GETTING DECIMALS FROM FRACTIONS
    WRITING NUMBERS IN STANDARD FORM/ SCIENTIFIC NOTATION
    SOLVING SIGNIFICANT FIGURES
    WORKING WITH COMPLICATED EXPRESSIONS

INDICES AND LOGARITHMS

LINEAR EQUATIONS

SIMULTANEOUS LINEAR EQUATIONS

QUADRATIC/CUBIC EQUATIONS

NUMBER BASES

    THE BASE – N MENU
    HEXADECIMAL NUMBER BASE
    COMBINED CALCULATIONS OF NUMBERS OF DIFFERENT BASES
    BINARY LOGICAL AND NEGATION OPERATIONS

FUNCTIONS AND MAPPINGS

    TABLES
    EVALUATING FUNCTIONS
    FINDING THE ZERO(S) OF FUNCTION
    FINDING ELEMENT(S) THAT MAKES A FUNCTION UNDEFINED
    FINDING THE MAXIMUM AND MINIMUM POINTS OF POLYNOMIALS (QUADRATIC AND CUBIC)
    MAPPING

UNIVARIATE STATISTICS

    TURNING THE FREQUENCY COLUMN ON OR OFF
    POPULATION STANDARD DEVIATION
    SAMPLE STANDARD DEVIATION
    NORMAL PROBABILITY DISTRIBUTION

BIVARIATE STATISTICS

COORDINATE GEOMETRY

    FINDING THE GRADIENT, INTERCEPT AND THE EQUATION OF A STRAIGHT LINE
    MIDPOINT OF A LINE SEGMENT
    COLLINEAR AND NON-COLLINEAR POINTS
    INTERSECTION OF TWO LINES

SEQUENCE AND SERIES

    ARITHMETICAL PROGRESSION (AP)/LINEAR SEQUENCE
    SUM OF AP
    GEOMETRIC PROGRESSION (GP)/EXPONENTIAL SEQUENCE
    SUM OF GP
    SERIES

TRIGONOMETRY

    ENTERING TRIGONOMETRIC RATIOS
    HYPERBOLIC TRIGONOMETRIC RATIOS
    DEGREE, RADIAN AND GRADIAN MEASURES
    SEXAGESIMAL SYSTEM
    TRIGONOMETRIC EQUATIONS
    ANGLE CALCULATIONS
    GRAPHS OF TRIGONOMETRIC FUNCTIONS
    MAXIMUM AND MINIMUM POINTS OF TRIGONOMETRIC FUNCTIONS

MATRICES

    ADDITION AND SUBTRACTION OF MATRICES
    MULTIPLICATION, INDEX, DETERMINANT, TRANSPOSE, INVERSE AND ADJOINT
    SOLVING LINEAR (SIMULTANEOUS) EQUATIONS

VECTORS AND BEARINGS

    ADDITION AND SUBTRACTION OF VECTORS
    NEGATIVE/INVERSE OF A VECTOR, SCALAR MULTIPLICATION, MAGNITUDE/LENGTH OF A VECTOR
    UNIT VECTORS
    MID-POINT OF VECTORS
    THE SCALAR OR DOT PRODUCT
    CROSS/ VECTOR PRODUCT
    POLAR COORDINATES
    MAGNITUDE AND DIRECTION (I.E., BEARING) OF COLUMN VECTORS

FACTORIAL, PERMUTATION AND COMBINATION

CALCULUS

    LIMITS OF FUNCTIONS
    LIMITS OF RATIONAL FUNCTIONS
    INFINITY LIMITS
    LIMIT OF SIMPLE TRIGONOMETRIC FUNCTIONS
    DIFFERENTIATION
    INTEGRATION

COMPLEX NUMBERS

    ARGUMENTS, CONJUGATES AND MODULUS OF COMPLEX NUMBERS
    CONVERTING BETWEEN STANDARD/COORDINATE AND POLAR FORMS OF COMPLEX NUMBER REPRESENTATION
    POWERS OF COMPLEX NUMBERS
    ROOTS/FRACTIONAL POWERS OF COMPLEX NUMBERS

SCIENTIFIC CONSTANTS

UNIT CONVERSIONS

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Reviews

“As a teacher, I recommended this book to my students. It covers everything from basic calculator functions to advanced applications in a way that is both comprehensive and accessible.”

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Wilfred Wubonto

Mathematics teacher

“I like the concept of incorporating Technology in Mathematics, and CalMathics has clearly defined that path. No book has ever made Mathematics a fun course than this.”

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Dickson Adjei

Engineer & COO, Besponet

“Using CalMathics as a college student has reduced my time spent on studying Mathematics, and this is why i love the book.”

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Charity Iddrisu

Student

“I wish I had this book when I was in high school!. The book breaks down complex operations into simple steps, making math less intimidating.”

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Bright Sumpuo

CEO, IYA

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Know More About The Author

Michael Akpabil - Educational Writer

Michael Akpabil had his first degree at the Kwame Nkrumah University of Science and Technology (KNUST), Ghana and he's an alumnus of Navrongo Senior High School.

Michael is also the principal facilitator and convener of The Technology Integrated Mathematics Education (TIME) program, held across High Schools in Ghana to enhance the performance of students in the fields of Mathematics and Science through the application of available technological resources.

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