Category: Mathematics

Solution: What is the quotient when 4 + 8i is divided by i^3?

Solution: Find the principal 5th root of [50(cos150° + jsin150°)].

Solution: Find the value of (1 + i)^5, where i is an imaginary number.

Solution: What is the simplified expression (4.33 + j2.5) square?

Solution: What is 4i cube times 2i square?

Solution: If A = 40 e^j120°, B = 20 ∠ -40°, C = 26.46 + j0, solve for A + B + C

Solution: Simplify (3 – i)^2 – 7(3 – i) + 10

Solution: Evaluate the value of √-10 x √-7

Solution: Write the polar form of the vector 3 + j4.

Solution: The expression 3 + 4i is a complex number. Compute its absolute value.