moobutt03 moobutt03

24-06-2021
Mathematics

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Which expression is equivalent to the given expression? 2√20 × 4√6

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wegnerkolmp2741o wegnerkolmp2741o

24-06-2021

Answer:

16 sqrt(30)

Step-by-step explanation:

2√20 × 4√6

Multiply

2*4 sqrt(20*6)

8 sqrt(120)

Simplifying

8 sqrt(4 *30)

We know sqrt(ab) = sqrt(a) sqrt(b)

8 sqrt(4) sqrt(30)

8 *2* sqrt(30)

16 sqrt(30)

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