I don't understand how 3√2 = to √18.. and how to get rid of the root to become 3 x 2. Can anyone show me a few more examples also?
Thank You
Hello hovermetTwo things you need to know about square roots:The definition of a square root: ...Rule 1So, using these rules, we can say:
How multiplication works with square roots: ...Rule 2
, using Rule 1Here are another couple of examples:, using Rule 2, twice
(1)Grandad(2)