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Mathematics
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Nik
  • Member for 7 years, 2 months
  • Last seen this week
  • Dorset, UK
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I am a student absorbed in Maths.

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question
3
Calculate the Arc length of a Polar curve $r=1+\cos(2\theta)$
Mar 6, 2022
question
1
Prove $ \int_0^1 (1+a+a^2\pi^2x^{2a})\sin(\pi x^a)dx = a\pi$ using previous results
Feb 22, 2022
question
1
For the circle $|z - 1|=1$ show that $z=1+\cos\theta-i\sin\theta$, where $-\pi<\theta\le\pi$
Jun 16, 2023
question
1
Maclaurin series for differential equation
Jul 10
question
1
Masses on a light string passing through smooth rings.
Jul 29
answer
1
Combined probability-flipping a coin, then rolling a die - Stuck on Part (c)
Jul 10, 2023
question
0
Showing that a given recurrence relationship equals sin(nx) - please advise me how to come to a conclusion at the end?
May 28, 2023
question
0
If $A,B$ are square matrices of the same order, given, $A^4=I,A^2=B^2,AB=BA^3$, where $I$ is the identity matrix, show $A^3B=BA$ and $A^2B=BA^2$.
Jun 17, 2023
question
0
Combined probability-flipping a coin, then rolling a die - Stuck on Part (c)
Jul 7, 2023
question
0
moment of inertia of cylinder of variable density + uniform rod - Part b).
Jul 16