how does 1-(-22/29)^2 = 357/841

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602

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(22/29)^2 is -484/841

where does the 357 come from?

Guest Jan 26, 2016

Guest · Answer 1 · 2016-01-26T07:43:59

1 - 484/841 = 841/841 - 484/841 = 357/841

~jc

Cyberdyne_Systems · Answer 2 · 2016-01-26T07:47:38

I forgot to square the 1!! thank you!