Efficient Algebra Tips: My Personal Response

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iloveannaw
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please see my own reply
 
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could someone help me out. how to get from the LHS to the RHS here:

[tex]\gamma (1 - \beta) \nu= \sqrt{\frac{1 - \beta}{1 + \beta}} \nu[/tex]

where [tex]\gamma = \frac{1}{\sqrt{1 - \beta^{2}}}[/tex]

thanks!

so frustrating, i can't get latex do what i want and editing doesn't work. ok that should of course be 1 over the sqrt of 1 - beta^2
 
iloveannaw said:
please see my own reply

It happens :-p

Remember you can write

[tex]1-\beta^2 = (1-\beta)(1+\beta)[/tex]

EDIT: I see it changed again...will still work though.
 
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doh, i should have seen that - thank you!