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Simplify (2 (radical 5) - 4) (3 (radical 5) +2)
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Simplify (2 (radical 5) - 4) (3 (radical 5) +2)

User Jahquan
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(2 √(5)-4 )(3 √(5)+2 )=\\2*3*5+2*2* √(5) -4*3* √(5)-4*2= \\ 30+4 √(5)-12 √(5)-8= \\ 22-8 √(5)
User Nicobatu
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