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Use the quadratic formula to find the exact solution.
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Nov 22, 2018
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Use the quadratic formula to find the exact solution.
Mathematics
college
Ceds
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hello :
x²+35 = 5x
x² - 5x+35 = 0
Δ = (-5)²-4(1)(35) = -115 =
1115 i²..... ( i² = -1 )
x = (5 ± i√115 ) /2
Sgvd
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Nov 27, 2018
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Sgvd
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