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Mathematics, 09.10.2019 23:30 lemoali12
Jimmy began deriving the quadratic formula as shown. ax² +bx +c = 0 x2+bax+ca=0 x2+bax=−ca x2+bax+(b2a)2=−ca+(b2a)2 what should jimmy do next? subtract b2a from each side. factor the trinomial. add x² to each side. subtract x² from each side.
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Jimmy began deriving the quadratic formula as shown. ax² +bx +c = 0 x2+bax+ca=0 x2+bax=−ca x2+bax+(b...
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