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Author
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teine
New Member
USA
2 Posts
Posted  06/18/2011 : 06:16:20
a.Determine simple expression A^2?
b.Conjecture the form of a simple expression for A^k,k a positive integer.
c. Prove or disprove your conjecture in part b.
(cos(2
)sin(2
)) (cos
sin
)
(sin[2theta] cos(2
)) (sin
cos
)
Ultraglide
Advanced Member
Canada
299 Posts
Posted  06/19/2011 : 17:23:15
Are these elements of a matrix? If they are, I am sure your book shows you how to square a matrix. Show the result and we can go from ther.
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