Question

if z be a complex nos.and |z+5| <=6 then find maximum and minimum values on |z+2|?​

Answer 1

If z=1.

then the equation is correct.

If it exceeds it like 2.

Then the equation be 7<=6.

It is incorrect.

so 1 and below are the numbers that optional.

Hence the maximum number is 1.

The minimum number is negative infinity.

It goes on like 0,-1,-2.......

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