Home
Class 11
MATHS
If sqrt(3)-i=r(costheta+isintheta), then...

If `sqrt(3)-i=r(costheta+isintheta)`, then r= . . . .

Text Solution

Verified by Experts

The correct Answer is:
2
Promotional Banner

Topper's Solved these Questions

  • COMPLEX NUMBERS

    MODERN PUBLICATION|Exercise OBJECTIVE TYPE QUESTIONS TRUE/FALSE QUESTIONS (C)|5 Videos

  • COMPLEX NUMBERS

    MODERN PUBLICATION|Exercise OBJECTIVE TYPE QUESTIONS VERY SHORT ANSWER TYPE QUESTIONS (D)|25 Videos

  • COMPLEX NUMBERS

    MODERN PUBLICATION|Exercise OBJECTIVE TYPE QUESTIONS MULTIPLE CHOICE QUESTION (A)|25 Videos

  • BINOMIAL THEOREM

    MODERN PUBLICATION|Exercise COMPETITION FILE (JEE MAIN)|11 Videos

  • CONIC SECTIONS

    MODERN PUBLICATION|Exercise CHAPTER TEST 11|12 Videos

Similar Questions

Explore conceptually related problems

Find (costheta+isintheta)^n

sqrt(3)costheta+sintheta=2

sqrt3costheta+sin theta=sqrt2

sqrt((1+costheta)/(1-costheta))=

Evaluate (costheta-isintheta)^n

If sqrt3costheta=sintheta , then the value of (4sin^(2)theta-5costheta)/(3costheta+1) is:

sqrt(3)sintheta-costheta=sqrt(2)

If z=costheta+isintheta then find (1+z)/(1-z)

if |(2iz_1-z_1-z_2)/(2iz_1-z_1-z_2)|=|(costheta+ isintheta)/(costheta-isintheta)| then prove that z_1/z_2 is purely real.