MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Complex Plane

If z and z' a...

Question

If z and z' are complex numbers such that z.z' = z, then z' =

A

0+i0

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

1+0i

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

0+i

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

1+i

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 1+0i
According to condition z'' is multiplicative identity therefore z' = 1 + 0i.

Suggest Corrections

thumbs-up

0

Similar questions

z

is a complex number such that

z = - ¯ ¯ ¯ z

z_{1}

z_{2}

are complex numbers, such that

z_{1} + z_{2}

is a real number, then

Q. If z is complex number such that

z \neq 0

R_{e} (z) = 0

z_{1}

z_{2}

are two complex number such that Im

(z_{1} = z_{2})

(z_{1} z_{2})

z_{1}

z_{2}

are two complex numbers such that

| z_{1} | = | z_{2} |

, then is it necessary that

z_{1} = z_{2}

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Geometric Representation and Trigonometric Form

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Standard XI Mathematics

Join BYJU'S Learning Program

CrossIcon