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iman
Iman

Malaysia

how to do this? and what means by a and b are constant?

Date Posted: 5 years ago
Views: 273

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Aloysius
Aloysius's answer
51 answers (Tutor Details)
1st
Constants mean that they are numbers. Hence in sin(2ax+3by), 2a is the coefficient of x, and 3b is the coefficient of y.