3 years ago

NEED HELP ASAP 100PT

Mathematics

2 answers:

Juliette [100K]3 years ago

8 0

Answer:

3 square root of 7

Step-by-step explanation:

i not really sur if this is how u do it but i believe its like this...

square root of 3 * square root of 21

you do 21/3=7 so your answer would be 3 square root of 7

sorry if i didn't explain it good

Mnenie [13.5K]3 years ago

7 0

Answer:

It is 3 square root of 7

Step-by-step explanation:

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