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  • Lesson

    SUCCESSIVE DIFFERENTIATION

    Description
    standard formulae for nth derivatives: D n (e ax) = a n e axD n (a mx ) = (m log a ) n a mxD n (ax+b ) m= m (m-1)(m-2) ..........[m-(n-1)] (ax+b) m-n a nD n [1/ (ax+b)]= [(-1) ...
  • Lesson

    Preparing for a technical interview remember these points.

    Description
    Preparing for a technical interview. Then here are some points that you should keep in mind. 1. Know the basics of the subjects you have listed in resume and all the projects yo...
  • Lesson

    Quadratic equation

    Description
    Quadratic equationExample discriminant signs■ <0: x21⁄2■ =0: −4⁄3x24⁄3x−1⁄3■ >0: 3⁄2x21⁄2x−4⁄3A quadratic equation with real or complex coefficients has two solutions (or ...
  • Lesson

    Algebra Functions

    Description
    Introduction to functions Functions Part 2 Functions Part 3 Functions Part 4 Domain of a function
  • Lesson

    Algebra: Linear Equations

    Description
    Algebra: Linear Equations 1 Algebra: Linear Equations 2 Algebra: Linear Equations 3 Algebra: Linear Equations 4
  • Lesson

    Binomial Theorem

    Description
    Binomial Theorem (Part 1) Binomial Theorem (Part 2) Binomial Theorem (Part 3)
  • Lesson

    Calculus: Double Integrals

    Description
    Double Integrals 1 Double Integrals 2 Double Integrals 3 Double Integrals 4 Double Integrals 5 Double Integrals 6
  • Lesson

    Calculus Derivatives

    Description
    Calculus: Derivatives 1 Calculus: Derivatives 2 Calculus: Derivatives 3 Calculus: Derivatives 4 Calculus: Derivatives 5 Calculus: Derivat...
  • Lesson

    there's no maths without .......yes FORMULAE!!!

    Description
    Closure Property of Addition <?xml:namespace prefix = o ns = “urn:schemas-microsoft-com:office:office” /> Sum (or difference) of 2 real numbers equals a real n...
  • Lesson

    IIT JEE-2009 NOTIFICATION INFORMATION

    Description
    Hi this is IIT JEE-2009 information broucher.The information broucher is available on right bottom of the “published in ” in the sane page.
  • Lesson

    Permutations and Combinations

    Description
    INTRODUCTION: We must have come across situations like. choosing five questions out of eight questions in a question paper. Whenever we go to a hotel we must com...
  • Lesson

    Permutations in which some are alike

    Description
    Here we learn about the permutations of the words in which some letters of the given word are alike and the rest of the words are different. Example: MATHEMATICS, EAMCET...
  • Lesson

    SHORTCUT METHOD TO FIND RANK OF A GIVEN WORD

    Description
    This shortcut method is used when the lettors of the given word are not repeated. Given word is MASTER The letters of the are M,A,S,T,E,R. Write the alphabetical...
  • Lesson

    Get The 'RANK' Easily

    Description
    Troughness of basic concepts and definitions of permutations is helpful in finding the rank of given words. Problem:in the rank o the word ’ MASTER ’ when al...
  • Lesson

    CIRCLES

    Description
    <span style=”font-family:times; font-size:20px; color:BLUE;”>DEFINATION OF CIRCLE. <span style=”font-family:times; font-size:15px; ...
  • Lesson

    Find the each of the length?

    Description
    Lesson 11.1The centers of the two circles are the points P and Q. The radius of circle P is 8; the radius of circle Q is 12. Find each distance. a) SQ    &nb...
  • Lesson

    Opportunity Knocking ... Anybody Home?

    Description
    MAW’S TOOLBOX. ) I’m working on another report that covers seven more places. You have to do a little more than push one or two buttons to use these sites, but it&...
  • Lesson

    What's Wrong With This Picture?

    Description
    (cc) Roger Jones For too long learners have been let down by the way they’ve been taught math. In fact, a lack of math proficiency remains one of the biggest single pr...
  • Lesson

    Intellectual Property - The Comic Book

    Description
    If the whole idea of intellectual property and fair use makes your head hurt, join the club.It makes my head hurt, too. I want to get credit for the ideas I contribute to the gl...