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Oh, so sorry, I didn't notice any alerts. Well, here you go :¬
I dont get the equation, tell me which paper ? You said oct-nov Paper 2 but which year ?solve the equation x^3.9=11x^3.2 , where x not equal to 0 (ans :30.7)
the question paper is Oct/NOV paper 2 number 2
any help how to solve this
Till I have solved the papers, I know it was in 9709_w04_qp_2, so here you go if it was the question :¬solve the equation x^3.9=11x^3.2 , where x not equal to 0 (ans :30.7)
the question paper is Oct/NOV paper 2 number 2
any help how to solve this
Q3 :¬Would really appreciate it if someone gives detailed solutions ..
So, as on your request here you go :¬Well I do not know how to do the whole question 3.
If you could do it on a paper & post the picture. Would be really helpful.
THANKS FOR QUESTION 7 ..
examsolutions - This very good site, and it helped me even to finish my math P1 in 1 month and P4 in 1 month. But it need practice, if you won't, then Math is useless. All the best.http://www.a-level365.com/upload/2011/3/28191047966.pdf
Question 5 (1) ...
The vector MC=OC-OM ..
Now I get OM correct but have a problem with the unit vector K of OC..
How is it 12?
Is it -cosec(4x)/4 ?Integrate cosec4xcot4x dx (indefinite)
examsolutions - This very good site, and it helped me even to finish my math P1 in 1 month and P4 in 1 month. But it need practice, if you won't, then Math is useless. All the best.
Here is your answer in my way :¬
So, as on your request here you go :¬
NOTE : I made two separate graphs so that to make sure how their graphs actually look like, now try them in one graph, do label it correctly, look at the points on cos 3x and cos x. You can also label it as 60 90 120 180 240 270 300 360 and also in radians, its our own wish, but I do use radians, as its related to trigonometry
View attachment 46123
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