If 1square=4, 2square=10, 3square=21 then 4square=__?
Answer Posted / dhawal
1^2 = 4 1*2*1+2
2^2=10 2*2*2+2
3^2=21 3*2*3+3
4^2=????????? 4*2*4+4 =36
| Is This Answer Correct ? | 0 Yes | 4 No |
Post New Answer View All Answers
Find the Series number: 0,2,3,5,8,10,15,17,24,26,..
I and two of my friends were playing a game. For each win I get Rs 3. Totally I had three wins. Player 2 got Rs.9 and player 3 got Rs 12. How many games had been played?
There are A,B techers and C,D doctors.Find the possible no of combinations that should not be repeated more than once?
How Can A Cake(circular) Be Cut Into 8 Pieces By Making Just 3 Cuts?
In a triangle, the average of the two angles is 56 degrees where as their difference is 24 degrees. What is the measurement of the biggest angle of the triangle?
Delhi's population is increasing day by day what is the reasong behind it & how can we solve it. G.D QUESTION (amit_nirwan@yahoo.com)
A son and father goes for boating in river upstream . After rowing for 1 mile son notices the hat of his fathe falling in the river.After 5 min. he tells his father that his hat has fallen. So they turn round and are able to pick the hat at the point from where they began boating after 5min. Tell the speed of river?
0.75 * 0.75 * 0.75 - 0.001 0.75*0.75-0.075+0.01
15 software functions are there. It is known that atleast 5 of the m are defective. What is the probability that if three functions are chosen and tested, no errors are uncovered.
The average of the first 100 positive integers is?
In the month of march a basketball team played 60 games and won 30% of its game played. After some time the team raised it to 50%. How many games did the team had won to attain this average.
G(0)=-1, G(1)=1, G(N)=G(N-1) - G(N-2), G(5)= ?
Hello sir, I am Ravindra singh from delhi & I m 25 year old, I have 5 years work experience in sales coordination and my education qualification is B Com, I want to know what should I do after B Com MBA in sales and marketing or supply chain management Or PGDCA , Please suggest me, Thanks Regards Ravindra singh
In a 10 digit number, if the 1st digit number is the number of ones,2nd digit number is the number of twos, and ... so on. 10th digit is the number of zeroes,then find the number
One fast typist type some matter in 2hr and another slow typist type the same matter in 3hr. If both do combinedly in how much time they will finish.