Home
Class 12
MATHS
If (1 + i)(1 + 2i)(1 + 3i)….(1 + ni) = x...

If (1 + i)(1 + 2i)(1 + 3i)….(1 + ni) = x + iy, then 2.5.10…`(1 + n^(2))`is

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER -1

    PREMIERS PUBLISHERS|Exercise PART-III|5 Videos

  • MODEL QUESTION PAPER -1

    PREMIERS PUBLISHERS|Exercise Part -IV|20 Videos

  • MODEL QUESTION PAPER -1

    PREMIERS PUBLISHERS|Exercise Part -IV|20 Videos

  • MODEL QUESTION PAPER - II

    PREMIERS PUBLISHERS|Exercise PART-IV|8 Videos

  • ORDINARY DIFFERENTIAL EQUATIONS

    PREMIERS PUBLISHERS|Exercise PROBLEMS FOR PRACTICE (ANSWER THE FOLLOWING QUESTIONS )|22 Videos

Similar Questions

Explore conceptually related problems

If (1+i)(1+2i)(1+3i)"……."(1+ni)=a+ib," then "2xx5xx10xx"………"xx(1+n^2) is equal to

If ((1 + i)/(1 - i))^(3) - ((1 - i)/(1 + i))^(3) = x + iy then (x, y) = …….

Find z^(-1) , if z = ( 2 +3i)(1-i)

If n_1, n_2 are positive integers, then (1 + i)^(n_1) + ( 1 + i^3)^(n_1) + (1 + i_5)^(n_2) + (1 + i^7)^(n_2) is real if and only if :

The value of (1 + i)( 1 + i^(2) ) (1 + i^(3)) (1 + i^(4)) is

If i^(2) = -1 , then i^(1) + i^(2) + i^(3) + ….. + up to 1000 terms is equal to

If z_1 = 4 - 7i , z_2 = 2 + 3i and z_3 = 1 + i show that z_1 + (z_2 + z_3) = (z_1 + z_2)+z_3

i^(n) + i^(n+1) + i^(n + 2) + i^(n + 3)

a+ib=(1+i)(1+2i)(1+3i) then a^(2)+b^(2)=