Question

show that 12 over radical 8 = 3 radical 2

Answer 1

Answer:

12/√8 = 12/√8 * (√8/√8) = 12√8/8 = 3√8/2

Now we know that ,

√8 = √2*2*2 = 2√2

putting in equation we get ,

3*2√2/2 = 3√2 (Proved)

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