singaporeolevelmathsindices equation | singaporeolevelmaths http://www.singaporeolevelmaths.com Simple Tips for Better Maths Results! Thu, 05 Jan 2012 14:02:12 +0000 en hourly 1 http://wordpress.org/?v=3.0.4 E-Maths: How to Solve Indices Equations (Video) http://www.singaporeolevelmaths.com/2011/01/21/emaths-how-solve-indices-equations-video/ http://www.singaporeolevelmaths.com/2011/01/21/emaths-how-solve-indices-equations-video/#comments Fri, 21 Jan 2011 05:44:34 +0000 Ai Ling http://www.singaporeolevelmaths.com/?p=2250 Length of video: 4 mins.

Direct link to video: http://www.youtube.com/watch?v=UHgEW5WiGh8

Leave your answer for bonus question in the comments section!

]]> http://www.singaporeolevelmaths.com/2011/01/21/emaths-how-solve-indices-equations-video/feed/ 9 A-Math: Solving Indices Equation (Involving Common Base) http://www.singaporeolevelmaths.com/2010/02/05/a-math-solving-indices-equation-involving-common-base/ http://www.singaporeolevelmaths.com/2010/02/05/a-math-solving-indices-equation-involving-common-base/#comments Fri, 05 Feb 2010 07:06:08 +0000 Ai Ling http://www.singaporeolevelmaths.com/?p=1791 This topic is taught in Secondary 3 after introduction of Indices Law.

In solving indices equation involving the same base, one of the common techniques is by Substitution. But before you can do substitution, you need to apply indices law to ‘break down’ the equation. This process of breaking down is sometimes challenging for students. Knowing how to solve quadratic equation is also essential.

Sometimes, solving Indices Equation will also involve the concept of taking lg on both sides as well.

In the following example, you will Substitution and ‘Breaking down’ in action:

Indices-Equation

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