(MC^2 + C√P)^2 wouldn't give you that result though, because you have to FOIL.
Instead you'd get M^(2) C^4 + 2MC^(3)√P + PC^2
And that's not even the correct formula. It's
E^2 = (mc(2))2 + (pc)^2
You can't just naively apply a square root unless one of the terms is vanishing (momentum for a stationary mass, giving E = mc^2, or rest mass for a massless particle, giving E = pc = hf).
The way to remember this is that it's equivalent to the Pythagorean theorem, A^2 + B^2 = C^(2).
I am Indian myself, so I have a better understanding about the internet sub-culture intrinsic to my country. This is a neutral stereotype about 'WhatsApp Unkils'. It is a counter-reaction to ageism towards younger people, whose intelligence is mocked, simply because they're younger - the Asian culture of "elders are always right" snubs Gen-Y, Z and younger folks. Now that internet has blown up in India, old people who are literate and take pride in this sort of elitism are embarrassing themselves with their "confidently incorrect" takes on the internet.
As I said in another thread where this was posted, that original post has the distinctive voice of ChatGPT. Could be another similar model, but I'd bet money that was written by an LLM.
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I paid to watch it! Hey, wait a second... Do you think Mr. XTalk could be just trying to take our money while building a disinformation platform of unchecked greed?
It really reads like it was written by AI. I’ve never been to linkedin, maybe everyone talks like that there but it really sounds like it was written by ChatGPT