SOLUTION: Multiply: (8sqrt[6] + 3sqrt[2])(4sqrt[6] � 5sqrt[2])

Question 146716: Multiply:
(8sqrt[6] + 3sqrt[2])(4sqrt[6] � 5sqrt[2])

Found 2 solutions by jim_thompson5910, edjones:
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:.

Now collect every term to make a single expression.

Now combine like terms.

So FOILS to .

In other words, .

Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
(8sqrt[6] + 3sqrt[2])(4sqrt[6] � 5sqrt[2])
F 32*6
O -40sqrt(12)
I 12sqrt(12)
L -15*2
.
192-28sqrt(4*3)-30
162-56sqrt(3)
.
Ed
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