Mammoth Memory


Roots `=sqrt(\  )`

This symbol   `sqrt(\  )=`  Root

You need to understand the root symbol and what is means for this bit

This tiny plant needs lots of roots to grow.

But what does `sqrt` really mean?

Use simple numbers that you know to work it out:


So `sqrt` means

 What do we have to multiply by itself `2` times to get `9`

And in this case its `3`  i.e. `3xx3=9`




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