Thursday

January 19, 2017
Posted by **zach** on Wednesday, October 31, 2012 at 2:08pm.

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**Reiny**, Wednesday, October 31, 2012 at 4:07pmDo you want the actual algorithm to find the square root by hand ?

Here is a good expanation and example to follow.

http://www.homeschoolmath.net/teaching/square-root-algorithm.php

To find the cube root of a number is a bit more complicated and in our days is considered impractical, but here is a method explained. Look at the 2nd example scrolling down about 1/3 of the page

http://mathforum.org/library/drmath/view/52605.html

If you want to know the concept of square roots and cube roots ?

the square root of a number is that number which when multiplied by itself two times gives us that number

e.g.

√64 = x , so that (x)(x) = 64

and from our multiplication table we know that

(8)(8) = 64 , so that

√64 = 8

the cube root of a number is that number which when multiplied by itself three times gives us that number

e.g.

∛64 = x , so that (x)(x)(x) = 64 , and thus x = 4 because 4x4x4 = 64

so ∛64 = 4 - math -
**Ms. Sue**, Monday, March 30, 2015 at 7:32pmThank you Reiny. You beat me to it. By 2 years. :D

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**Gabby**, Thursday, October 1, 2015 at 7:47pmlol

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**Ms. Sue**, Thursday, October 8, 2015 at 11:05amReiny beat me to it because I wanst paying atttion and all these lil brats need help trolololololo

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**Necia**, Thursday, October 8, 2015 at 6:50pmkmsl. yooo , Ms.Sue are you like a grown women or a kids or..what ?

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**Necia**, Thursday, October 8, 2015 at 6:51pm* kid

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**Whaaaa**, Thursday, October 15, 2015 at 1:43pmMs.Sue. You are a real boy xD

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**bob**, Sunday, October 25, 2015 at 10:44pm;-; its XD not xD

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**SHADAP**, Monday, October 26, 2015 at 5:42pmWHY TF DOES IT MATTER HOW HE DID HIS SMILEY FACE BRO!

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**Ms.Sue**, Monday, October 26, 2015 at 7:51pmAAAAAAAAAAAYYYYYYYYYY LMAO

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**Ms. Sue**, Wednesday, October 28, 2015 at 2:24pmPlease do not use my name in a inappropriate manner.

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**Ms.sue**, Tuesday, November 3, 2015 at 7:12pmyeah guys

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**omfg**, Friday, November 6, 2015 at 3:22amMore laughing,

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**Fluffy**, Friday, November 6, 2015 at 1:03pmGet off the internet, 8 year olds

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**OMD**, Wednesday, August 17, 2016 at 11:17amyou guys are funny lol potato fart wtf

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**Bennett Matthews**, Friday, October 7, 2016 at 10:38pmWhat? That's inappropriate for a teacher to say. How old are you anyways.

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**Anonymous**, Monday, October 10, 2016 at 11:17amLMAO MRS SUE IM WEAK

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**ryan**, Thursday, October 13, 2016 at 3:40pmXD XXLOLXXD

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**Anymos**, Thursday, October 20, 2016 at 2:33amAll of you do realize anyone can use the name ms.sue right?

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**LOL**, Thursday, October 20, 2016 at 4:14pmAnd you know you didn't spell anonymous right you c0ck sucker

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**Justine**, Thursday, October 20, 2016 at 8:00pmCØçk sUcķəř

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**Shrek**, Friday, October 21, 2016 at 4:37pmDang ms sue rekt y'all, I mean Shrek*

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**onion**, Friday, October 28, 2016 at 6:23amyou guys are the cancer of the internet

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**You yo daddy's son**, Tuesday, November 1, 2016 at 9:15amAll yall smell like expired bread df outta here puzzy

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**NFKRZ**, Tuesday, November 1, 2016 at 1:06pmcancer.

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**NFKRZ**, Tuesday, November 1, 2016 at 1:07pmbasically aids at this point.

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**meme**, Tuesday, November 1, 2016 at 1:58pmwelcome to connections academy, everyone acts like a more retarded stomedy

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**WADDUP VILLAGER?!?!?!**, Wednesday, November 2, 2016 at 4:18pmIt's times like these where I wonder how many of these students are in my class. We all act normal in the LL rooms and don't even let out this much stupidity

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**Smh**, Wednesday, November 16, 2016 at 3:07pmI'm putting you in homeschooling she said. Itll be great she said. Smh

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**lmao**, Monday, November 21, 2016 at 10:40amwhy is the the most relatable thing i've seen all day. @smh