‘A’ level results release next Monday

2013 GCE ‘A’ Level exam results release next Monday

Read more at: http://www.moe.gov.sg/media/press/2014/02/release-of-2013-gce-a-level-results.php

Release of 2013 GCE ‘A’ Level Examination Results on 3 March 2014

1The results of the 2013 Singapore-Cambridge GCE Advanced Level Examination will be released on Monday, 3 March 2014.

 

Differentiation Rules

Today, we will recap the four basic rules of Differentiation:

  • Differentiating Powers of x

\displaystyle\frac{d}{dx}x^n=nx^{n-1}

(Power comes down, and the remaining power reduced by 1)

  • Chain Rule (i.e. times differentiate inside the bracket)
  • Product Rule

\displaystyle\frac{d}{dx}(uv)=u\frac{dv}{dx}+v\frac{du}{dx}

(Keep the first term X differentiate the second, PLUS keep the second term X differentiate the first)

  • Quotient Rule

\displaystyle\frac{d}{dx}(\frac{u}{v})=\frac{v\frac{du}{dx}-u\frac{dv}{dx}}{v^2}

(Keep the bottom term differentiate the top MINUS keep the top differentiate the bottom, whole thing over v^2)

Singapore Maths Group Tuition for O Level 2014

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Maths Tuition @ Bishan starting in 2014.

Secondary 4 O Level E Maths and A Maths.

Patient and Dedicated Maths Tutor (NUS Maths Major 1st Class Honours, Dean’s List, RI Alumni)

Email: mathtuition88@gmail.com

 

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