AIEEE Mathematics: Tangent and Normals Public Class

Friday, September 04 2009 | 8:00 PM (IST)

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Price:
Free
Duration:
60 minutes
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About the Class

If you differentiate the equation of a curve, you will get a formula for the gradient of the curve. Before you learnt differentiation, you would have found the gradient of a curve by drawing a tangent and measuring the gradient of this. This is because the gradient of a curve at a point is equal to the gradient of the tangent at that point.
The equation of the tangent to a point on a curve can therefore be found by differentiation.
You may also be asked to find the gradient of the normal to the curve. The normal to the curve is the line perpendicular (at right angles) to the tangent to the curve at that point.
We will discuss this section thoroughly in this class.

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Keywords: aieee mathematics, mathematics, aieee mathematics tangent and normals, tangent and normals

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About Prof B L Raina
(Teacher)

  • Prof B L Raina
    Prof B L Raina
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Prof Raina has been teaching online to AIEEE/JEE and CAT students for the last three years. He has been teaching Mathematics for last 40 years and helping students prepare for competitive examinations (IIT, AIEEE, etc.) for the last 36 years. Rated as the best Mathematics teacher, Prof Raina has been a University topper. He has authored more than 15 books on Mathematics and has been the vice-president of the Mathematical Society for four continuous years. At present, he runs an institute in Noida that prepares students for competitive examinations.
Face to Face teaching / coaching (IIT / JEE / AIEEE Entrance) at Noida / Indirapuram at Alps Institute. Also undertakes special Maths Classes in certain Schools in NCR (India)

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