SOLUTION: {{{(6+sqrt(-3))(2-sqrt(-6))}}} Perform the operation and write the result in standard form

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Question 217286:

Perform the operation and write the result in standard form

Answer by drj(1380)   (Show Source): You can put this solution on YOUR website!


Perform the operation and write the result in standard form.

Step 1. You can use FOIL to multiply the terms:






Step 2. Replace and where

Also, and

Step 3. Substitute results in Step 2 into Step 1.






Step 4. ANSWER:



I hope the above steps and explanation were helpful.

For Step-By-Step videos on Introduction to Algebra,
please visit http://www.FreedomUniversity.TV/courses/IntroAlgebra and
for Trigonmetry please visit
http://www.FreedomUniversity.TV/courses/Trigonometry.

Also, good luck in your studies and contact me at
john@e-liteworks.com for your future math needs.

Respectfully,
Dr J

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