Simplify x^2 -2√5x +3
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Step-by-step explanation:
Given, x²-2√5x+3
from quadratic equation formula,
x=(-b±√(b²-4ac))/2a
x=(-(-2√5)±√(20-12))/2
x=(2√5±2√2)/2
x=√5±√2
Then, x = (√5+√2) or (√5-√2)
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