SOLUTION: Simplify {{{(6+2i)(-4-3i)}}}
Algebra.Com
Question 142984: Simplify
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
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Answer:
So foils and simplifies to
In other words,
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