Math paper 4

[zeyad]

Hey guys, we would discuss here difficult topics that may come in p4. Also if there are questions don't know how to solve just post them here

 

[jj1234]

Hey guys, we would discuss here difficult topics that may come in p4. Also if there are questions don't know how to solve just post them here

1.RATIO PROPORTION
2.PERCENTAGE
3.AREA AND VOLUME
4.TRIGONOMERY(BEARING AND SOLID
5.GRAPH(CURVED OR STRAIGHT LINR)
6.SPEED TIME GRAPH
7.TRANSFORMAION(MATRIX)
8.STATISTICS(HISTOGRAM AND AVERAGE)
9.FUNCTIONS
10.PROBABILITY
11.ALGEBRA
12.SEQUENCE
13.NET
14.ANGLS WITH POLYGONS

 

[Glennn]

1.RATIO PROPORTION
2.PERCENTAGE
3.AREA AND VOLUME
4.TRIGONOMERY(BEARING AND SOLID
5.GRAPH(CURVED OR STRAIGHT LINR)
6.SPEED TIME GRAPH
7.TRANSFORMAION(MATRIX)
8.STATISTICS(HISTOGRAM AND AVERAGE)
9.FUNCTIONS
10.PROBABILITY
11.ALGEBRA
12.SEQUENCE
13.NET
14.ANGLS WITH POLYGONS

Heyy! Which variant paper did you took for paper 2

 

[zeyad]

1.RATIO PROPORTION
2.PERCENTAGE
3.AREA AND VOLUME
4.TRIGONOMERY(BEARING AND SOLID
5.GRAPH(CURVED OR STRAIGHT LINR)
6.SPEED TIME GRAPH
7.TRANSFORMAION(MATRIX)
8.STATISTICS(HISTOGRAM AND AVERAGE)
9.FUNCTIONS
10.PROBABILITY
11.ALGEBRA
12.SEQUENCE
13.NET
14.ANGLS WITH POLYGONS

Yup these are all topics that are appearing in p4 but I think that some topics such as probability and bearing won't come or won't be that much as they were found in p2

 

[jj1234]

Heyy! Which variant paper did you took for paper 2

2

 

[jj1234]

Yup these are all topics that are appearing in p4 but I think that some topics such as probability and bearing won't come or won't be that much as they were found in p2

those topics are for variant 2
Given by my maths teacher
probability didn't come fr us in p2 so for us it is a sure q..

 

[zeyad]

those topics are for variant 2
Given by my maths teacher
probability didn't come fr us in p2 so for us it is a sure q..

Aha u r v2 that's why. My p2 was v1 which had some of the topics u mentioned above.

 

[jj1234]

Aha u r v2 that's why. My p2 was v1 which had some of the topics u mentioned above.

yh

 

[Samruddha Sonawane]

Oh..!! I have my paper 4 tomorrow and I am worried a lot about matrix and transformation, also questions like (Show that 5/x-3 + 2/x+1 = 3 can be simplified to 3x2- 13x-8=0.... note that 2 is superscripted !! please help me guys, give some tips on these topics..!! Well thank u in advance..!!

 

[jj1234]

Oh..!! I have my paper 4 tomorrow and I am worried a lot about matrix and transformation, also questions like (Show that 5/x-3 + 2/x+1 = 3 can be simplified to 3x2- 13x-8=0.... note that 2 is superscripted !! please help me guys, give some tips on these topics..!! Well thank u in advance..!!

https://www.xtremepapers.com/community/threads/mathematics-formula-sheet-for-olevel.35277/
Check this thread u'll gt help for matrix

5/x-3 +2/x+1 = 3
5(x+1)+2(x-3)/(x-3)(x+1)=3
5x+5x+2x-6=3[(x-3)(x+1)]
7x-1=3[x(x-3)+1(x-3)]
7x-1=3[x^2-2x-3]
7x-1=3x^2-6x-9
3x^2-6x-7x-9+1=0
3x^2-13x-8=0

Good luck for ya exam ..hope v all'll gt good results

 

[Samruddha Sonawane]

https://www.xtremepapers.com/community/threads/mathematics-formula-sheet-for-olevel.35277/
Check this thread u'll gt help for matrix

5/x-3 +2/x+1 = 3
5(x+1)+2(x-3)/(x-3)(x+1)=3
5x+5x+2x-6=3[(x-3)(x+1)]
7x-1=3[x(x-3)+1(x-3)]
7x-1=3[x^2-2x-3]
7x-1=3x^2-6x-9
3x^2-6x-7x-9+1=0
3x^2-13x-8=0

Good luck for ya exam ..hope v all'll gt good results

Thank u for the reply..!!

 

[Samruddha Sonawane]

Yes..!! atlast Maths tension is over I had problems in sequences (last second sub-question) ,probability (the very last question) & made very silly mistakes like the question abt (ship{knots}). So, I expect minimum 98 & maximum 113....still its up to examiner(referred as "GOD" )... please do wish me best of luck..!! and I wish u all the very best..

 

[jj1234]

Yes..!! atlast Maths tension is over I had problems in sequences (last second sub-question) ,probability (the very last question) & made very silly mistakes like the question abt (ship{knots}). So, I expect minimum 98 & maximum 113....still its up to examiner(referred as "GOD" )... please do wish me best of luck..!! and I wish u all the very best..

Best of luck dear
Same here last q was hard nd i was runnin' out of time ..
Insha allah v all'll get good results