Lazy proofs Memes

The laziest mathematical proof in history! 😂 Instead of doing all the hard work to prove π is irrational, this mathematician just says "well, someone already proved it in 1761, so... we're done here!" It's like citing your smart friend's homework as your entire solution! Every math student's dream proof technique - "Because someone smart said so." If only my calculus professor would accept "Lambert proved it, case closed" as a valid answer on exams!