If x and y are positive and x3y4 = 36, then the least value of 4x + 9y is ?
The maximum value of 2log4x – logx0.0625, when 0 < x < 1 is ?
For positive integers x and y; 3x + 8y = 68. Find the maximum value of x^2y^3.
nyone with the Google drive link for aimCAT2015?
Need help.
Number of Solutions - So much variety 😓
Find the number of positive integral solutions of x1 + x2 + x3 + x4 = 20, where x1 > x2.
For Q.16, please tell me the approach. How do u decide whether to go with L.C.M or H.C.F in any question?
Please explain - The speeds of three asteroids were compared. Asteroids X-13 and Y-14 were observed for identical durations, while asteroid Z-15 was observed for 2 seconds longer. During its period of observation, asteroid Y-14 traveled three times the distance X-13 traveled, and therefore Y-14 was found to be faster than X-13 by 2000 kilometers per second. Asteroid Z-15 had an identical speed as that of X-13, but because Z-15 was observed for a longer period, it traveled five times the distance X-13 traveled during X-13's inspection. Astroid X-13 traveled how many kilometers during its observation?
Is there anyone taking Byju's mock test series for CAT? What do you think of the standard?
In how many ways can six different fruits be given to three boys such that each boy gets a different number of fruits and each boy gets at least one fruit?
In how many ways can six different fruits be given to A,B and C such that each of them gets a different number of fruits and each gets at least one fruit?
What is the difference between the two questions?
Solution for this plz.
Between a and b there are 10 intermediate stations. no of ways in which a train can be made to stop at 4 of these stations so that no two of them are consecutive is
Can any one tell about the cube ques., When it is cut along diagonal how to determine the no of cubes cut ?? If cube is 7x7x7 or 4x4x4 or 7x6x4. Also if cube is cut along a plane such that it passes through 3 vertices?
(BullCat 2 question)
Meghna and Shaina race against each other with the winner of each race receiving x gold coins and the loser receiving y gold coins. (There are no ties and x and y are integers with x > y > 0.) After several races, Meghna has 42 coins and Shaina has 35 coins. Shaina has won exactly 2 races. The value of x is
Q76 answer?
Q 17 solution
The cost price and the marked price of an article are in the ratio 2 : 3. If the ratio of percentage discount offered to the profit/loss percentage made is 3 : 2, find the profit/loss percentage.
Options:
331/3%
25%
40%
20%
15%
Want solution please
Please provide formula for integral solns
Q 20 solution please