Connection between even and odd numbers and functions A possible reason why even functions are called "even" and odd functions are called "odd"
Video is embedded from external source so embedding is not available.
Video is embedded from external source so download is not available.
Channels: Mathematics
Tags: Connection between even and odd numbers and functions
Uploaded by: khanalgebra ( Send Message ) on 05-09-2012.
Duration: 4m 8s
No content is added to this lecture.
This video is a part of a lecture series from of khan
Lec 4 - Descartes and Cartesian Coordinates
Lec 5 - Variables Expressions and Equations
Lec 9 - Algebra: Linear Equations 4
Lec 10 - Algebra: Solving Inequalities
Lec 11 - Algebra: graphing lines 1
Lec 12 - Algebra: Slope and Y-intercept intuition
Lec 16 - Algebra: Equation of a line
Lec 17 - Slope and Y-intercept Intuition
Lec 21 - Growing by a percentage
Lec 22 - Another Percent Word Problem
Lec 23 - More percent problems
Lec 25 - Introduction to Ratios (new HD version)
Lec 26 - Ratio problem with basic algebra (new HD)
Lec 27 - More advanced ratio problem--with Algebra (HD version)
Lec 28 - Alternate Solution to Ratio Problem (HD Version)
Lec 29 - Introduction to Ratios
Lec 30 - Advanced ratio problems
Lec 34 - Level 1 multiplying expressions
Lec 35 - Solving a quadratic by factoring
Lec 36 - Introduction to i and Imaginary Numbers
Lec 37 - Calculating i Raised to Arbitrary Exponents
Lec 38 - i as the Principal Root of -1 (a little technical)
Lec 39 - Complex Numbers (part 1)
Lec 40 - Complex Numbers (part 2)
Lec 41 - Introduction to the quadratic equation
Lec 42 - Quadratic Equation part 2
Lec 43 - Completing the square
Lec 44 - Quadratic Formula (proof)
Lec 45 - Quadratic Inequalities
Lec 46 - Quadratic Inequalities (Visual Explanation)
Lec 47 - Introduction to functions
Lec 52 - Proof: log a + log b = log ab
Lec 53 - Proof: A(log B) = log (B^A), log A - log B = log (A/B)
Lec 54 - Proof: log_a (B) = (log_x (B))/(log_x (A))
Lec 55 - Algebraic Long Division
Lec 56 - Introduction to Conic Sections
Lec 57 - Conic Sections: Intro to Circles
Lec 58 - Conic Sections: Intro to Ellipses
Lec 59 - Conic Sections: Intro to Hyperbolas
Lec 60 - Conic Sections: Hyperbolas 2
Lec 61 - Conic Sections: Hyperbolas 3
Lec 64 - Conic Identification 3
Lec 67 - Proof: Hyperbola Foci
Lec 68 - Partial Fraction Expansion 1
Lec 69 - Partial Fraction Expansion 2
Lec 70 - Partial Fraction Expansion 3
Lec 71 - Parabola Focus and Directrix 1
Lec 72 - Focus and Directrix of a Parabola 2
Lec 73 - Two Passing Bicycles Word Problem
Lec 74 - Passed Bike Word Problem
Lec 76 - Overtaking Word Problem
Lec 77 - Early Train Word Problem
Lec 79 - Rational Inequalities
Lec 80 - Rational Inequalities 2
Lec 81 - Interesting Polynomial Coefficient Problem
Lec 82 - Geometric series sum to figure out mortgage payments
Lec 83 - Introduction to Function Inverses
Lec 84 - Function Inverse Example 1
Lec 85 - Function Inverses Example 2
Lec 86 - Function Inverses Example 3
Lec 87 - Direct and Inverse Variation
Lec 88 - Recognizing Direct and Inverse Variation
Lec 89 - Recognizing Odd and Even Functions
Lec 91 - New Operator Definitions
Lec 93 - Alternate Proof to Induction for Integer Sum