Interested to Buy Any Domain ? << Click Here >> for more details...
x==2+2^(2/3)+2^(1/3) .Then what is the value of x^3-6X^2+x ?
here X^Y indicates X to the power of Y.
- 4 Answers
- 15184 Views
- CTS, I also Faced
- E-Mail Answers
Answer Posted / chida
x= 2+2^(2/3)+2^(1/3)
=2{1+1^(2/3)+1^(1/3)}
=2(1+1+1)
=>x==6
So
the value of x^3-6X^2+x is
6^3-6.6^2+6
=6
| Is This Answer Correct ? | 9 Yes | 23 No |
Post New Answer View All Answers
if on a salary s per month, a tax of x% of the salary and another of r% of the salary is deducted what is the income.
The time showed by the clock at a moment is 8 am then the respective time of after and before 42896 hours is :
sir i need rrb secunderabad goods guard previous exam model papers
The ratio of the length : breadth : height of a cuboid is 5 : 4: 3, and the volume is 7500. What will be its surface area ?
a man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be?
A worker pay Rs20 a day ,he works 1,1/3,2/3,1/8,3/4 in a week.What is the total amount paid to the worker.
which questions are asked in pnb related tocomputer and marketing apptitude
1,40,00,000 pencils are put up straight. all the pencils are of length range 3 to 6 inches. 80% of the pencils have average of five inches. so the find out the total length spanned by the penciles.
How is the father of the man ,who is the brother of the only aunt of my brother related to me?
2020201-565656=?
In covering a distance of 30 km, abhay takes 2 hours more than sameer. If abhay doubles his speed, then he would take 1 hour less than sameer. Abhay's speed is?
How many two digit numbers satisfy the property: the last digit of the square of the two digit number is 8:
Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. K , A , J , B , I , C , H , (_ _ _)
In the 4 digits 1,2,3,4 how many 4 digited numbers are possible which are divisable by 4? Repetetions are allowed
Hi Guys. I am an Instrumentation and Control Engineer(ICE) and have filled various PSU entrance exam forms. I wanted to know if anyone of you out there had any material for the preparation of the same. Any sort of material will be greatly appreciated. Be it previous year questions (Aptitude, GK or Technical) , study material or links to websites which do have this material. PSUs that I am going to appear in are HPCL, SAIL, ECIL and finally Gate. Any suggestions and advice is greatly welcomed. My E-Mail ID is kris_sreekanth86@yahoo.co.in
