# 0.00822649 find the positive square root?

### 11 Answers

- 4 weeks ago
This is the most excellent of troll jobs I've seen in a long time. It's not just the number sequence, it's the phrasing. Notice how every response, even rounded, ends in an odd number? That's some Slucky Leven Blevins stuff. Even Ian's answer, which is, hands down the best answer, isn't 100% right simply because of how you phrased it. UGH ARCHER. You could be asking for the inverse of what you seem to be asking and we'd have no way of knowing which is which.

Also, as it ends in 49, there's a 7 no matter which way you go, there's a 7 somewhere, and 8226.... notice... 8 2... 6... 2... 8-6 = 2, and u got two; one for each, but in opposite scales. Very interesting combo.

I retort with "What is up?"

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- Ian HLv 74 weeks ago
Perhaps you want a method without calculator.

Find x if x^2 = 0.00822649 = 822649/(10^4)^2

Let (900 + t)^2 = 810,000 + 1800t + t^2 = 822,649

t^2 + 1800t – 12649 = 0, note last number is divisible by 7

(t – 7)(t + 1807) = 0, so select t = 7

907^2 = 822,649

x^2 = [907/10^4]^2

x = 0.0907

- BortLv 64 weeks ago
The square root will always be a positive number because the amount you wrote in your title text is a positive number.