The modulus and amplitude of 4 + 3i are ______ - Vidyadip

MCQ

The modulus and amplitude of 4 + 3i are ______

A
`5, tan^-1(4/3)`
B
`sqrt7, tan^-1(3/4)`
✓
`5, tan^-1(3/4)`
D
`sqrt7, tan^-1(4/3)`

✓

Answer

Correct option: C.

`5, tan^-1(3/4)`

C

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