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What is the vertex form of 2x^2+10x-5
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What is the vertex form of 2x^2+10x-5

User Adam Dingle
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1 Answer

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Two Solutions
1. x =(10-√140)/4=(5-√ 35 )/2= -0.458

2. x =(10+√140)/4=(5+√ 35 )/2= 5.458
User Jarno Lamberg
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