4. which property is not true. A. (AB) = AB- C. (kA) =k'A"" [ B. |4"|=|4| D. (AB) = B" A"

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.4: Values Of The Trigonometric Functions
Problem 22E
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4. which property is not true.
A. (AB) = AB-
C. (kA) =k'A""
[
B. |4"|=|4|
D. (AB) = B" A"
Transcribed Image Text:4. which property is not true. A. (AB) = AB- C. (kA) =k'A"" [ B. |4"|=|4| D. (AB) = B" A"
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