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COMPLEX NUMBER

COMPLEX NUMBER. PROBLEMS BASED ON ARGAND PLANE CONCEPT. Q. Find the max. and min. distance between the point =12 and =5. solution. As both the equation represent a circle equation (3,4). O. (3,4).

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COMPLEX NUMBER

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  1. COMPLEX NUMBER

  2. PROBLEMS BASED ON ARGAND PLANE CONCEPT Q. Find the max. and min. distance between the point =12 and =5.

  3. solution • As both the equation represent a circle equation (3,4) O (3,4).

  4. Q . A complex number z satisfying z-a + z+a =2c. Determine the condition for the existence of values of z?

  5. Referring to the previous ques. find the largest value of z? • A){ c 2 – a 2}1/2 • B)c-a • C)c • D)a

  6. If a complex number z satisfies arg (z-1)=/4 Find the locus of z?

  7. .o z 45

  8. Find the radius and centre of corresponding circle in the previous ques.?

  9. Jee 2004 Q.If a complex no. z satisfy (z-z1)/(z-z2) determine path of z.

  10. solution • Using the concept of angle bisector theorem • 90 z • A z1 B z2

  11. All THE BEST

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