If m+n=-2, then the value of m³ +n³ - 6mn is, a. -8 b. 8 c. -4 d. 4

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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Solve 10 in 15 minutes
If m+n= -2, then the value
of m³ +n³-6mn is,
a. -8
b. 8
c. -4
d. 4
Transcribed Image Text:Solve 10 in 15 minutes If m+n= -2, then the value of m³ +n³-6mn is, a. -8 b. 8 c. -4 d. 4
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