find the roots 2x(x-7)=1
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Hi friend
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Your answer
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2x(x - 7) = 1
=> 2x² - 14 - 1 = 0
=> 2x² = 15
=> x² = 15/2
=> x = ± √15/2
∴ x = √15/2 and x = - √15/2
HOPE IT HELPS
--------------
Your answer
------------------
2x(x - 7) = 1
=> 2x² - 14 - 1 = 0
=> 2x² = 15
=> x² = 15/2
=> x = ± √15/2
∴ x = √15/2 and x = - √15/2
HOPE IT HELPS
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