Algebraic Values of some Trigonometric Functions #sharingisthenewlearning #LoveThisChart

Question for math people: anyone out there know how to solve the following equation type, even "just" for x ∈ ℝ? I do not see yet how to begin. I thought about treating it like an inhomogeneous differential equation, and it's easy enough if the LHS were 0. But when it's 2?

God is a mathematician of a very high order, and He used very advanced mathematics in constructing the universe. -- Paul A. Dirac

One of my favourite Maths Qs to ask keen students 🙂 Great for probing how they tackle a problem logically.

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I'm deeply saddened by the untimely demise of Prof. Alexei Starobinky (aka Alyosha to friends). A preeminent Cosmologist & one of the deepest thinkers of our times. I had the honour & privilege of being his collaborator and mentee. A thread abt his scientific contributions: 🧵

Science teachers. If you haven't seen it before, this link contains pretty much all the resources you will ever need. 1000s of files. Thank you to Mr Clayson for collating drive.google.com/drive/folders/…

Napoleon’s theorem says to start with any triangle and draw equilateral triangles on each side. Connect the centers of the three new triangles, and you get an equilateral triangle.

To solve y'' + p(x) y' + q(x) y = 0, assume a power series for y, plug it in, and solve recurrence for coefficients.

My most ambitious post ever: we've been *wrong* about math for 2300 years and I’m going to *fix this* in a single Twitter thread.

51 yr old Turkish guy (Dikeç) with no specialized lenses, eye cover or ear protection and got the silver medal. Hand in pocket comfort level! 😂

Thermodynamics nice. #homeworkhelp

Niels Bohr on Paul Dirac ✍️ Dirac was the strangest man who ever visited my institute. During one of Dirac’s visits I asked him what he was doing. He replied that he was trying to take the square-root of a matrix, and I thought to myself what a strange thing for such a brilliant

Don't be too loud, Hilbert might hear you

Basic statistics concepts (that all researchers should know)