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In this question, I found the two possibles values of mu, but was confused why they disregarded -44/65 as being invalid? I swear it works, since there are no resrictions on mu Any help would be appreciated/

How is the solution to this question found, particularly this part?

Can someone please explain why in the solution to this question, there is a restriction of y can't equal to 1 please?

Can someone please show their working for these types of partial fractions q's where the numerator has a higher degree than the numerator. I'm so lost and the Cambridge method isn't clear to me. Is there a faster way than long division?

Can someone please show me their working for these two q’s. for 26c only (ii). I worked on it for so long and can’t figure out the solutions

ans How is the answer to this (A)? How would i go about doing it?

Can someone please explain why they let x = 0.25???

Can someone explain why for (a) the answer is 9.8sin5?? Is this because the accelerated is restricted to down the table?? shouldn't acceleration always be gravity (9.8)???

can someone explain why the answer is (C)? Shouldn't the cook on the beta see a longer time as he is the observer viewing an intertial frame of reference? Should it be (B)?

Can someone explain how the answer to this question is (D) please?

Can someone show me their working for this question please, I'm a bit stuck

Can someone please show me how to do this.

Can someone explain how to do 15b please.

How would i do 9 (b)?

Could Someone please show me how to do these integration questions with King's Property, please?

Hey I was wondering, what topic does this question fall under in Maths Ext 1? How do you do it?

For this question, in (b), would the line be the same? Does intensity affect the relationship between frequency and Ekmax?

How would you do this question. Isn't the graph a bit hard to understand?

How would someone do this question?

Can someone how the answer to this question is A? Is this a part of content for mod 6?