SOLUTION: Multiply and show steps: (5[2]+2[3])([2]-2[3]) Hint: where there is a [] it is also a square root sign as well. I am limited to what I am demonstrate! Thanks

Question 183026: Multiply and show steps:
(5[2]+2[3])([2]-2[3])
Hint: where there is a [] it is also a square root sign as well. I am limited to what I am demonstrate!
Thanks
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!

Start with the given expression.

Now let's FOIL the expression.

Remember, when you FOIL an expression, you follow this procedure:

Multiply the First terms:.

Multiply the Outer terms:.

Multiply the Inner terms:.

Multiply the Last terms:.

---------------------------------------------------
So we have the terms: , , , and

Now collect every term listed above to make a single expression.

Now combine like terms.

So FOILs to .

In other words, .

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