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April 26, 2026, 03:44:37 pm
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Author Topic: Double checking  (Read 742 times)  Share 

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almostdonewithschooling

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Double checking
« on: February 14, 2018, 06:39:35 pm »
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To get the 2, do you square root 4
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almostdonewithschooling

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Re: Double checking
« Reply #1 on: February 14, 2018, 06:41:04 pm »
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Nm it is🏻
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VinnyD

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Re: Double checking
« Reply #2 on: February 15, 2018, 01:10:36 pm »
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Quote from: almostdonewithschooling on February 14, 2018, 06:39:35 pm
To get the 2, do you square root 4
Yup, you use the difference of two squares to factorise
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2017: Mathematical Methods
2018: Specialist Mathematics ~ English ~ French ~ Further Mathematics ~ Physics | ATAR: 98.05
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