Number and Algebra
Functions
Geometry and Trigonometry
Statistics and Probability
Calculus
Find the modulus of z=3+4iz = 3 + 4iz=3+4i.
Calculate the modulus of z=−3+4iz = -3 + 4iz=−3+4i.
Find ∣z∣|z|∣z∣ for z=2−2iz = 2 - 2iz=2−2i.
Find the modulus of z=5+6iz = 5 + 6iz=5+6i.
Compute the modulus of z=1+iz = 1 + iz=1+i.
Determine the modulus of z=4+4iz = 4 + 4iz=4+4i.
Find ∣z∣|z|∣z∣ for z=−5−12iz = -5 - 12iz=−5−12i.
Determine the modulus of z=7−24iz = 7 - 24iz=7−24i.
Calculate the modulus of z=3+iz = \sqrt{3} + iz=3+i.
Determine the modulus of z=−8+15iz = -8 + 15iz=−8+15i.
Given z1=3+4iz_1=3+4iz1=3+4i and z2=−1+2iz_2=-1+2iz2=−1+2i, find ∣z1+z2∣|z_1+z_2|∣z1+z2∣.
Compute the modulus of z=52+32iz = \tfrac{5}{2} + \tfrac{3}{2}iz=25+23i.
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Question Type 4: For a given complex number, determining the quadrant and finding the argument