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[-] Dave2@lemmy.blahaj.zone 10 points 3 weeks ago

I am like not really well informed about this but wasn't the square root symbol thingy (√ <- this one) always set to give the positive root? And the power of 1/2 would give both the positive and negative?

Yes, it is positive, and power 1/2 is, too. Two solutions emerge from solving equations, even primitive ones, like x^2 = C.

[-] livingcoder@programming.dev 5 points 3 weeks ago

I had to look it up and it looks like you're right. If only my teacher had spent any effort at all explaining that.

this post was submitted on 06 Jul 2025
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