X1 = 4 sin (100rt + X2 = 4.5 sin (100rt - ) 3 a) Use the compound angle formula to expand the expressions for X, and X2_into the form A sin at + Bcos ot stating the values of A and B. b) Convert the above expression into the form x1 + X2 = R sin (ot + a)
X1 = 4 sin (100rt + X2 = 4.5 sin (100rt - ) 3 a) Use the compound angle formula to expand the expressions for X, and X2_into the form A sin at + Bcos ot stating the values of A and B. b) Convert the above expression into the form x1 + X2 = R sin (ot + a)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Task 3) Unit 2
X1 = 4 sin (100pt + )
X2 = 4.5 sin (100pt - )
- Use the compound angle formula to expand the expressions for X1 and X2 into the form
A sin stating the values of A and B.
2. Convert the above expression into the form x1 + x2 = R sin ( α)
Transcribed Image Text:Task 3
X, = 4 sin (100nt +
2л
X2 = 4.5 sin (100nt -
3
a) Use the compound angle formula to expand the expressions for X, and X2_into the form
A sin ot + BcoS ot stating the values of A and B.
b) Convert the above expression into the form x1 + X2 = R sin (ot + a)
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