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#2
a^1/2
Edit: Sorry, when i postecd my reply it got rid of my in comment syntax so I've drawn it out instead. Hope it all makes sense!
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Edit: Sorry, when i postecd my reply it got rid of my in comment syntax so I've drawn it out instead. Hope it all makes sense!
Last edited by ScoutLeopard; 3 days ago
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#4
n is equivalent to n^1 as you just don't need to put the one and the square root symbol is equivalent to ^2√
i.e. 1 = a and b = 2. Hopefully you can see how this works. If not let me know and I am happy to help!
i.e. 1 = a and b = 2. Hopefully you can see how this works. If not let me know and I am happy to help!
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(Original post by ScoutLeopard)
n is equivalent to n^1 as you just don't need to put the one and the square root symbol is equivalent to ^2√
i.e. 1 = a and b = 2. Hopefully you can see how this works. If not let me know and I am happy to help!
n is equivalent to n^1 as you just don't need to put the one and the square root symbol is equivalent to ^2√
i.e. 1 = a and b = 2. Hopefully you can see how this works. If not let me know and I am happy to help!
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#6
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#8
27=3^3, so sqrt 27 will be sqrt 3^3 and from indices laws you know that=3^(3/2). Using another indices law, you know that 3^1 x 3^(3/2) = 3^(1+3/2) = 3^(5/2)
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#9
(Original post by user342)
27=3^3, so sqrt 27 will be sqrt 3^3 and from indices laws you know that=3^(3/2). Using another indices law, you know that 3^1 x 3^(3/2) = 3^(1+3/2) = 3^(5/2)
![Name: 72C5C2D9-830F-4271-92B8-C17F8E82B144.jpeg
Views: 6
Size: 57.4 KB]()
27=3^3, so sqrt 27 will be sqrt 3^3 and from indices laws you know that=3^(3/2). Using another indices law, you know that 3^1 x 3^(3/2) = 3^(1+3/2) = 3^(5/2)
"Indices" is the plural of "index".
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#10
(Original post by davros)
Is that copied from somewhere? Because there's no such word as "indice"
"Indices" is the plural of "index".
Is that copied from somewhere? Because there's no such word as "indice"
"Indices" is the plural of "index".
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