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TennesseeMathsQuick questions

Quadratic Equations

Quick questions on The quadratic formula and the discriminant - TNReady Algebra I

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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Solve x2+4x+1=0x^2 + 4x + 1 = 0 in simplest radical form. [2 points]
What is q2?
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How many real solutions does x26x+9=0x^2 - 6x + 9 = 0 have? [1 point]

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