Question

Can somebody please help me

Answer 1

H) 5 √2. I) 2 √6. J) 2 √10

Answer 2

I'll do the first three parts (h, i, j) to get you started

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Part h

sqrt(50) = sqrt(25*2)

sqrt(50) = sqrt(25)*sqrt(2)

sqrt(50) = 5*sqrt(2)

You had the right idea, but you needed to keep going to simplify sqrt(25) into 5

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Part i

sqrt(24) = sqrt(4*6)

sqrt(24) = sqrt(4)*sqrt(6)

sqrt(24) = 2*sqrt(6)

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Part j

sqrt(40) = sqrt(4*10)

sqrt(40) = sqrt(4)*sqrt(10)

sqrt(40) = 2*sqrt(10)