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2 votes
Go step by step to reduce the radical. 112 ​

User Villan
by
3.4k points

2 Answers

4 votes

Answer:

4√7

Explanation:

√112

we know that ( a × b) = √a √ b


\small \sf \: √(16 * 7)

√16 × √7

4√7

User Adam Fish
by
3.5k points
0 votes

Answer:

4 sqrt(7)

Explanation:

sqrt(112)

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

Look for perfect squares

sqrt(16*7)

sqrt(16)sqrt(7)

4 sqrt(7)

User Keithhackbarth
by
3.4k points