Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:Simplify the following without the use of calculators:
2
-1
a.
b.
2xy² 12xy³
\x³y-2
\x³y-1,
8 X104
2x10-5
c.
(5y + 9) (5y - 9)
d. (n² + 4)(n-1)
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