Solve it - Question no. 15

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Dear All

Try this one also :

well, 2 students have solved this correctly. well done!!!

Here is the solution:


Comments

  1. CHAMPION OF MATHEMATICSNovember 17, 2010 at 8:54 AM

    Sir I have solved this problem .I think the answer is x=11

    ReplyDelete
  2. SahilNovember 18, 2010 at 4:09 PM

    YES D ANSWER IS 11..

    ReplyDelete
  3. CHAMPION OF MATHEMATICSNovember 18, 2010 at 7:04 PM

    FIRST SOLVED BY ME.

    ReplyDelete

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