JEE MATHEMATICS MCQ: COMPLEX NUMBERS

1 Easy

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Application +4 | -1

z=5+t+i \sqrt{25-t^2}

(-5 \leq t \leq 5)

, then locus of

z

is a curve which passes through

View answer and explanation

Correct option: C

2+4 i

Option C (

2+4i

) is correct because substituting

x=2

and

y=4

into the locus equation

(x-5)^2 + y^2 = 25

satisfies the equation.

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