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gfields444

  • 3 years ago

solve the following quadratic equation by using the quadratic formula 3x^2+7x+2=0

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  1. jiteshmeghwal9
    • 3 years ago
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    given: a=3 b=7 c=2 \[-(7) \pm \sqrt{(7)^2-4(3)(2)}\over2(3)\]

  2. jiteshmeghwal9
    • 3 years ago
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    \[-7 \pm \sqrt{49-24}\over6\]

  3. jiteshmeghwal9
    • 3 years ago
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    \[-7 \pm \sqrt{25}\over 6\]

  4. jiteshmeghwal9
    • 3 years ago
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    \[-6 \pm 5 \over6\]so\[\alpha={-6+5\over6},\beta={-6-5\over6}\]solve this two roots & gt ur answer:)

  5. gfields444
    • 3 years ago
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    Thank you so much thank you for your response, i understand it a lot better! :)

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