Home
Class 12
MATHS
sqrt((-8-6i)) is equal to (where, i=sqrt...

`sqrt((-8-6i))` is equal to (where, `i=sqrt(-1)`

A

(a)`1pm3i`

B

(b)`pm(1-3i)`

C

(c)`pm(1+3i)`

D

(d)`pm(3-i)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • COMPLEX NUMBERS

    ARIHANT MATHS|Exercise Exercise For Session 4|14 Videos

  • COMPLEX NUMBERS

    ARIHANT MATHS|Exercise Exercise (Single Option Correct Type Questions)|30 Videos

  • COMPLEX NUMBERS

    ARIHANT MATHS|Exercise Exercise For Session 2|14 Videos

  • CIRCLE

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|16 Videos

  • CONTINUITY AND DIFFERENTIABILITY

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|20 Videos

Similar Questions

Explore conceptually related problems

If agt0 and blt0, then sqrt(a)sqrt(b) is equal to (where, i=sqrt(-1))

1/(sqrt9-sqrt8) is equal to

The value of the determinant |{:(sqrt(6),2i,3+sqrt(6)i),(sqrt(12),sqrt(3)+sqrt(8)i,3sqrt(2)+sqrt(6)i),(sqrt(18),sqrt(2)+sqrt(12)i,sqrt(27)+2i):}| is (where i= sqrt(-1)

The value of sum_(n=0)^(100)i^(n!) equals (where i=sqrt(-1))

Verify that the matrix (1)/sqrt3[(1,1+i),(1-i,-1)] is unitary, where i=sqrt-1

The principal value of arg (z) , where z=1+cos((8pi)/5)+i sin((8pi)/5) (where, i=sqrt-1) is given by

Find the values of x and y if : ((1+i)x-2i)/(3+i)+((2-3i)y +i)/(3-i) =i , where i=sqrt(-1)

If z is any complex number satisfying abs(z-3-2i) le 2 , where i=sqrt(-1) , then the maximum value of abs(2z-6+5i) , is

If |z-1|=1, where z is a point on the argand plane, show that (z-2)/(z)=i tan (argz),where i=sqrt(-1).

Write the polar form of -(1)/(2)-(isqrt3)/2 (Where, i=sqrt(-1)).