Question

What is the modulus of the complex number 5 + 2i ?

Answer 1

modulus of complex number is
`√(29)`

Explanation:

z=x+iy is a complex numbers

the given complex number is 5+2i

the value of x is 5 and y is 2

the modulus of complex number formula is

`|z|=√(x^2+y^2) =√(5^2+2^2) =√(25+4) =√(29)`

modulus of complex number is
`√(29)`