STPM 2017 Term 2 MT Coursework Explained.

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In the application in science and technology, some definite integrals are difficult to evaluate by the usual integration techniques. It is a common practice to approximate a definite integral by integrating the first few terms of the series expansion of the integrand.

“Only sample solution for mathematical part will be posted. Please ask your school teacher for introduction, methodology, and conclusion.”

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## STPM 2021 Term 2 Exam Timetable

View the exam timetable for STPM 2021 Term 2. Countdown to STPM 2021 Examination. Join my tuition to help you achieve better results in the exam. Contact (60) 018-2016992 or kklee@kkleemaths.com for more information.

## Integration of cos^3 x

There are many methods to integrate . 1. Use trigonometric identity Given that , -Here are our most recent updates posts- Feel free to...

## STPM 2018 Term 3 Mathematics (T) Coursework Sample Answer

STPM 2018 term 3 mathematics (T) Coursework sample Guideline for solving STPM 2018 Term 3 Mathematics (T) PBS coursework assignment methodology Hint: Binomial Theorem Chi-Squared tests tabulate Thanks for helping in doing the survey. You can find...

## STPM 2018 Term 2 Mathematics (T) Coursework Sample Solution

STPM 2018 term 2 mathematics (T) Coursework sample Guideline for solving STPM 2018 Term 2 Mathematics (T) PBS coursework assignment methodology Hint: limits L' Hopital rule Rationalisation Indeterminate Form Existance of limitsThanks the two students who sent me the...

## Integration Booklet Page 10 Page 11 Solution

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## STPM 2018 Term 1 Mathematics (T) Coursework Sample

Question A complex number is an extension of a real number and it can be represented in Cartesian and polar forms. In this assignment, you are required to explore the powers and roots of complex numbers. 1 (a) Let z =1+i. Find z^n, where n = 2, 3, 4, …, and represent...

May I know how to get the degree for both Q3 (a)&(b)4?

It is conversion from radian to degree

For 3 a), why the values for T1 is higher than T2, while for 3 b),the values of T2 is higher than T1.

Greater or lesser does not mean anything here. Because they are approximation to the integral. If you never compare with the exact value, it is no point for you to comment about T1 is greater than T2.

For 3 a) and b), why the values for T1 is greater than the value for T2 ?

Greater or lesser does not mean anything here. Because they are approximation to the integral. If you never compare with the exact value, it is no point for you to comment about T1 is greater than T2.

So, how to continue with comments the validity???

May i know how to find the exact value of T in Q3?

You can find the integral by using elliptic integral calculator

may i know how you make a function to make tabulate your table?tqvm

Which functions are you referring?

how did you tabulate your data? by using brute force to calculate or using a function and make your first column as input and the following column as output to make your table

Hai Sir, how to calculate T exact? / What is the formula for T exact that should be set at Excel?

U have to integrate it

May I know how to get the exact value of T?

You can use elliptic integral calculator online

Why the values of alpha in 3(b) are between 0.25 to 0.70, but not between 1.0 to 2.5(given in question)?

Please refer to the updated question given by MPM.

What is the formula for T exact in 3(a) and (b)?

http://keisan.casio.com/exec/system/1180573454

Hello, I have question how can you get the T exact? I have tried using elliptic integral calculator but still the answer make no sense. If you can show me how you can get the answer that would be great. Thank you

http://keisan.casio.com/exec/system/1180573454

teacher, how to calculate the error T1 with exact? Is it ((T exact-T1)/T exact)*100 ? Thanks in advance

Yes

can u give a full answer ?

No. I never prepare full answer

What formula should I used to obtain degree? Is it formula from T1?

To convert to degree. Multiply 180 and divide pi

hello sir , what is the aim for this coursework actually ?

To check the appropriateness of using numerical methods

Can u even tabulate out T?

The question mention use alternative method to find T1 n T2

The question oso didnt ask for the value of T right?

So is ur method valid or im the one in wrong?

You can ask your teacher for answer. I am showing what I observed from the question.

sir ,wasnt the radian is a/2? why are u directly convert the a into degree instead of a/2?

Sorry. I can’t get what you meant. Which a/2?

The dy/dø should equal to -k^2sinØcosØ / (k^2sin^2Ø)^3/2 ???

Should have negative sign right ??

No