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Mathematics 16 Online
OpenStudy (anonymous):

√20(√5)

OpenStudy (anonymous):

You can make √20 into √4 x √5 and then multiply √5x√5 which is 5, then do 5(√4) which equals 10. (√4 = 2)

OpenStudy (anonymous):

the radical before the 20 goes over the whole equation

jhonyy9 (jhonyy9):

sqrt(100) =10

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