How do you rewrite -12 I squared as a positive number?
Tutorial - Simplifying Expressions with Complex numbers ex 5, -5(1 + 2i) + 3i(3 - 4i)
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Mathematics
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11th Grade - University
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Hard
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The video tutorial explains how to simplify a complex mathematical expression using the distributive property. It begins with the problem statement and proceeds to apply the distributive property to eliminate parentheses. The tutorial then demonstrates the step-by-step simplification of the expression, including handling complex numbers and rewriting terms. Finally, it concludes with writing the solution in standard complex form.
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2 questions
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OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the final result of the expression after simplification?
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