Posted By: jegadesh       Member Level: Gold       Posted Date: 30 Dec 2007       Category: Aptitude Test
If 0~P[log sinx]dx=k,then the value of 0~P/4[log(1 + tan x)]dx ,where P stands for pi,is In the following questions ~ represents the integral sign-for eg. 1~2[f(x)] means integration of the function f(x) over the interval 1 to2. Select Answer: -k/4 k/4 -k/8 k/8
Your Test Score: 0 / 0	Next Question: Value of -1~2[|2-x²|]dx, ie integration of the function |2-x²| over the interval -1 to 2. Previous Question: A person travels 12 km in the southward direction and then travels 5km to the right and then travels 15km toward the right and finally travels 5km towards the east, how far is he from his starting place? Related Questions: A chain is broken into three pieces of equal lenths containing 3 links each. It is taken to a backsmith to join into a single continuous one . How many links are to to be opened to make it ? In the General meeting of "Friends Club", Sameer said, "The repairs to the Club will come to a total of Rs 3120 and I propose that this amount should be met by the members, each paying an equal amount." The proposal was immediately agreed. However, four members of the Club chose to resign, leaving the remaining members to pay an extra Rs 26 each. How many members did the Club originally have? Sum of 2 numbers is 721 and their H.C.F is 103.find all such possible pairs? One person says ‘his only daughter is my son’s mother ’, what is the relationship between 1st &2nd person Mr. Shah decided to walk down the escalator of a tube station. He found that if he walks down 26 steps, he requires 30 seconds to reach the bottom. However, if he steps down 34 stairs he would only require 18 seconds to get to the bottom. If the time is measured from the moment the top step begins to descend to the time he steps off the last step at the bottom, find out the height of the stair way in steps? Categories Aptitude Test   Arithmetic Reasoning   General Knowledge - India   General Knowledge   Computer Basics   Physics   Mathematics   Biology   Chemistry   English   Botany

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