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Pre-Algebra 29 - Roots and Unit Fraction Exponents
Exponents can not only be integers. They can also be fractions. Using the rules of exponents, we can see why a number raised to the power "one over n" is equivalent to the nth root of that number.
Why U
Pre-Algebra 08 - Multiplying Negative Numbers
When number systems were expanded to include negative numbers, rules had to be formulated so that multiplication would be consistent regardless of the sign of the operands.
Curated Video
Completing the Square to Reveal the Minimum When a > 1
In this lesson you will learn how to rewrite a quadratic function to complete the square. By going through this process, we will reveal the minimum value.
Brian McLogan
Subtracting real numbers a positive from a negative, 3 - 4
π You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
FuseSchool
How To Subtract Positive & Negative Numbers
Learn how to substract positive and negative integers!
FuseSchool
Another Method For Multiplying Positive & Negative Numbers
Another Method For Multiplying Positive & Negative Numbers | Numbers | Maths | FuseSchool Learn more advanced rules of how to multiply directed numbers!
Curated Video
Determining Real or Imaginary Solutions of Quadratic Equations
In this video lesson, you will learn how to determine whether the solutions of a quadratic equation are real or imaginary by calculating the value of the equation's discriminant. The discriminant, which is found under the square root...
Schooling Online
Physics Kinematics: Motion in a Straight Line - Vector Multiplication and Division
After his latest defeat, Vector Man is overdue for some rest and relaxation. He hangs his cape, kicks up his feet and plays Tunnelcraft. This lesson will explain the principles behind graphically and algebraically multiplying and...
Brian McLogan
How do the logarithmic and exponential parent graphs compare
π Learn all about graphing logarithmic functions. A logarithmic function is a function with logarithms in them. The graph of the parent function of a logarithmic function usually takes its domain from the positive x-axis. To graph a...
Brian McLogan
What are the different types of conditional statements
π Learn how to find the inverse, the converse, and the contrapositive of a statement. The contrapositive of a statement is the switching of the hypothesis and the conclusion of a conditional statement and negating both. If the hypothesis...
Brian McLogan
Subtraction of real numbers both positive, 5 - 3
π You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
Brian McLogan
Basic Math - Adding a positive to a negative integer
π You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
KnowMo
Multiplication of Negative Numbers: Understanding Opposite Signs and Finding the Solution
This video is a tutorial on multiplication of negative numbers. They demonstrate using examples of positive numbers before moving on to negative numbers. The instructor emphasizes the importance of carrying out the multiplication first,...
Brian McLogan
Multiplying Fractions
π Learn how to multiply fractions. To multiply fractions, we need to multiply the numerator by the numerator and multiply the denominator by the denominator. We then reduce the fraction. By reducing the fraction we are writing it in most...
Curated Video
Introduction to Income Elasticity of Demand and Goods Classification
The video introduces the concept of income elasticity of demand and explains how economists analyze the changes in demand for a good based on changes in consumers' real incomes. It further discusses the two types of goods: normal goods...
Brian McLogan
Dividing two positive numbers, 20 / 4
π In this video series you will learn how to divide integers. We will discuss basic division and then move to division using long division. Integers will be single digit as well as multi-digit problems. When a number the divisor does not...
Let's Tute
Coordinate Geometry: Solving Questions Using the Distance Formula
In this video, a teacher discusses how to use the distance formula to determine if points are collinear, recognize different types of triangles, including right-angled triangles, and determine if given coordinates form a square. The...
Curated Video
Complete Java SE 8 Developer Bootcamp - Primitive Data Types
The author dives into syntax and usage of primitive data types.
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This clip is from the chapter "Java Conventions and Primitives" of the series "Complete Java SE 8 Developer Bootcamp".This section gives brief overview on...
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This clip is from the chapter "Java Conventions and Primitives" of the series "Complete Java SE 8 Developer Bootcamp".This section gives brief overview on...
Curated Video
Complete Java SE 8 Developer Bootcamp - Operators: Part 1
Learn the different operators available to Java, and just as important as per the order of precedence.
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This clip is from the chapter "Java Syntax" of the series "Complete Java SE 8 Developer Bootcamp".In this section, we...
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This clip is from the chapter "Java Syntax" of the series "Complete Java SE 8 Developer Bootcamp".In this section, we...
Curated Video
Complete Java SE 8 Developer Bootcamp - Comparator
Another option for providing sorting information is to create a Comparator object which takes two objects and returns their order.
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This clip is from the chapter "More with Collections" of the series "Complete Java SE 8...
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This clip is from the chapter "More with Collections" of the series "Complete Java SE 8...
Brian McLogan
How to factor a trinomial when your middle and constant terms are positive
πLearn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...