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Factorize: 

x2+5 \(\sqrt{5}\) x+30

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Best answer

Given, 

x2 + 5√5x + 30 = x2 + 3√5x + 2√5x + 30 

= x (x + 3√5) + 2√5 (x + 3√5) 

= (x + 3√5) (x + 2√5)

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