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@jamesthebard@social.linux.pizza
2026-04-29 16:05:16

Another day, another math problem. Was browsing the Internet and ran across one of those math social media posts that asked to solve `8^x 2^x = 30` and decided to go all the way down the rabbit hole on the solution. Also learned a bit about spacing in math mode for LaTeX as well...
#math #nerdSnipe

Problem: Given 8^x + 2^x = 30, find x.
@jamesthebard@social.linux.pizza
2026-02-23 21:35:56

Nerd sniped myself this time: after getting sniped yesterday with showing that for primes `p >= 5` that `24 | p^2 - 1`, I decided to look at primes `p, q` where `p, q >= 5` and see if `24 | p^2 - q^2`.
#math #nerdsnipe

Given primes p and q where both p and q are greater-than-or-equal-to 5, prove that 24 divides p squared - q squared.
@jamesthebard@social.linux.pizza
2026-04-14 21:27:58

Relaxing at home and got nerd sniped again via YouTube. Looked interesting enough to give it a shot though the thumbnail was more than a bit misleading as they used `n` instead of `x` which has certain connotations associated with it.
#nerdsnipe #math

A screenshot of the problem "negative seven to the x-th power equals 7, solve for x."
@jamesthebard@social.linux.pizza
2026-02-05 18:30:20

Yay, got nerd sniped with another math problem. I made it a smidge more difficult than it should've been, but I'm happy that I got the correct answer eventually.
The problem: Given `1 / tan(x) = tan(1 / x)`, solve for `x`.
#math #nerdsnipe

A screenshot of the text "Problem: Given `1 / tan(x) = tan(1/x)`, solve for `x`.