Problem solving Memes

Posts tagged with Problem solving

The Physicist's Magic Wand: e^rt

The Physicist's Magic Wand: e^rt
The secret weapon of physicists everywhere: just throw an exponential at it and see what happens! This equation shows the classic "educated guess" approach where we assume a solution has the form x(t) = e^(rt) and then work backward. It's basically the mathematical equivalent of trying random keys until one fits the lock. The beautiful part? It works disturbingly often. Next time your non-physics friends ask how you solved something, just mumble "trial solution" and watch them nod respectfully while having no idea what you're talking about.

When You're Right For All The Wrong Reasons

When You're Right For All The Wrong Reasons
When math gets confusing, just add all possible answers together! 🤣 This calculus hero is tackling the tricky derivative of x^x by using two different approaches that each seem valid—then just combining them when they don't match! The punchline is brilliant because the student actually stumbles into the correct answer (the derivative really is (1+ln x)·x^x), but for completely wrong reasons. It's like finding treasure while running away from a bear! Even better is the fake citation to "u/naxx54 et al." as if Reddit users are now publishing in mathematical journals. Peak academic desperation meets accidental genius!

Proof By Ignoring

Proof By Ignoring
The peak of mathematical sophistication: creating an entirely new system where 3×6=4 and just casually highlighting "we avoid this problem by ignoring it" in red. That smug smile is the universal expression of someone who's broken mathematics and is proud of it. The mathematical equivalent of "if I don't look at my bank account, I'm not actually broke." Pure genius! Next time your calculations don't work out, just declare a new mathematical universe where they do!

I Challenged My Friend To Find (Xˣ)' And Got Exactly What I Deserved

I Challenged My Friend To Find (Xˣ)' And Got Exactly What I Deserved
The mathematical equivalent of a dad joke. Instead of solving for the actual value of (X X ), this person just wrote X·X X-1 , which is technically correct if you apply the chain rule for differentiation. It's like being asked to simplify a fraction and just writing "simpler fraction" underneath. The kind of solution that makes professors silently contemplate early retirement.

Unlocking 100% Brain Power

Unlocking 100% Brain Power
The cosmic brain explosion we all experience when abandoning PowerPoint for chalk! Something magical happens when that calcium carbonate dust hits your fingers - suddenly equations flow, diagrams make sense, and your IQ jumps 50 points. It's like the universe whispers all its secrets directly into your temporal lobe. Digital presentations? Please. True geniuses know the ancient wisdom: nothing solves a complex problem faster than frantically scribbling on a blackboard while muttering "of course!" and having chalk dust all over your clothes. Einstein didn't discover relativity using Google Slides, folks.

Four Ways To View A Glass

Four Ways To View A Glass
The eternal glass half-full/half-empty debate gets a hilarious academic makeover! While the optimist and pessimist stick to their philosophical guns, the mathematician swoops in with cold, calculated precision that nobody asked for. Meanwhile, the engineer is off in their own world, already redesigning the entire problem. Classic engineering solution: if something doesn't fit your needs, just declare it "overdesigned" and blame the specs. Engineers don't see problems—they see inefficient glass allocation strategies.

Rubik's Sudokube

Rubik's Sudokube
What happens when you combine two NP-complete problems and make them three-dimensional? Pure mathematical torture. This unholy hybrid of a Rubik's cube and Sudoku would keep even Fields Medal winners occupied for decades. The real challenge isn't solving it—it's explaining to your therapist why you voluntarily subjected yourself to this punishment. Mathematicians call this "recreational" the same way they call proving Fermat's Last Theorem "an interesting afternoon exercise."

Is This A W Function?

Is This A W Function?
Math nerds are having a MOMENT here! The top panel shows someone freaking out about using the Lambert W function to solve a transcendental equation (2^x+x=5). It's that special function mathematicians pull out when regular approaches fail. Meanwhile, the chill person below is like "just graph it" - because sometimes the practical approach beats the theoretical elegance. Classic case of overthinking vs. "work smarter not harder." Every math student has been on both sides of this equation!

The Engineer's Moral Dilemma

The Engineer's Moral Dilemma
Every engineering department has that one person who builds unnecessarily complex contraptions just because they can. The line between "technical achievement" and "why would you waste time on that?" is razor thin. Engineers live by the sacred creed: if it's stupid but works, it's still probably a fire hazard waiting for safety inspection. The real engineering challenge isn't solving problems—it's knowing which problems are worth solving before you've spent 37 hours building a robotic arm to scratch your back.

But Imaginary Numbers Are Also Solution To Our Problems

But Imaginary Numbers Are Also Solution To Our Problems
Mathematicians really said "We can't solve x² + 1 = 0? Fine, we'll invent a whole new dimension of numbers." Then proceeded to build entire branches of mathematics, electrical engineering, and quantum physics around this made-up solution. Classic human behavior: create an unsolvable equation, refuse to accept defeat, invent imaginary friends for numbers, then use them to build MRI machines and smartphones. The square root of our stubbornness is indeed √(-1).

When Your Math Is Wrong, Just Invent A New Number

When Your Math Is Wrong, Just Invent A New Number
When regular math fails you, just invent an invisible number to make your equations work! This brilliant jab at dark matter and dark energy in physics is peak scientific problem-solving. Physicists literally looked at their calculations, said "hmm, something's missing," and instead of admitting defeat, invented mysterious cosmic components that nobody can see but supposedly make up 95% of our universe. The ultimate "my calculations are perfect, it's reality that's wrong" power move. Next time your budget doesn't balance, just claim there's "dark money" in your account!

The Cylindrical Penguin Approximation

The Cylindrical Penguin Approximation
Physics problems and their ridiculous simplifications are a special kind of comedy. The textbook casually instructs you to "assume a penguin is a circular cylinder" like it's the most reasonable thing in the world. Meanwhile, physics students just nod along with that "perfect, makes total sense" expression. Because who hasn't looked at a waddling bird and thought "ah yes, clearly a perfect geometric shape with uniform density." Next week: assume the cow is a perfect sphere in a vacuum!