Solution: Evaluate the determinant of the given 3 x 3 matrix.
Solution: One term of a Fourier series in cosine form is 10cos40πt
Solution: What relation can you draw from the given series?
Solution: Evaluate the terms of a Fourier series 2e^(j10πt) + 2e^(-j10πt)
Solution: Evaluate ln (2 + j3)
Solution: Evaluate cosh [j(π/3)]
Solution: Evaluate cosh [j(π/4)]
Solution: Three vectors A, B and C are related as follows: A/B=2 at 180°, A+C=-5+j15, C=conjugate of B. Find A.
Solution: Find the quotient of (50 + j35) / (8 + j5).
Solution: Find the quotient of 4(cos 60° + i sin 60°) divided by 2(cos 30° + i sin 30°)
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