Question
If x + y = 2 and 1/x + 1/y = 18/15, then find the value of (x3 + y3)?
More Algebra Questions
- If x + y + z = 9 and (x2 + y2 + z2) = 21, then find the value of (xy + yz + zx)
- Question 2
- Question 3
- If 'x' = √8, then find the value of (x - 2)² + (x + 2)².
- When positive numbers x, y and z are divided by 31, the remainders are 17, 24 and 27, respectively. When (4x - 2y + 3z) is divided by 31, the remainder wil...
- Which of the following statements is correct? I. If x = 12, y = –2 and z = –10, then x³ + y³ + z³ = 720 II. If x + y = 48 and 4xy = 124, then 4x² +4y² = 93...
- The speed of a car is 25% more than that of a bike. Both of them start from a same point. After travelling for 4 hours, the speed of the bike is increased ...
- √(92×8 ×52+700) = ?
- A carriage travelling in fog passed along a man who was walking @ 6 km/hr in the same direction. He could see the carriage for 8 minutes and it was visible...
- If √c + (1/√c) = 7, then find the value of c + (1/c).
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
