Question
If x + y + z = 4, xyz = 6 & x2 + y2 + z2 = 8 then find the value of x3 + y3 + z3.
More Algebra Questions
- Solve the system: x + 2y = 13 3x − y = 5 What is the value of 2x + y?
- If, 2x + y = 13, and 2xy = 12, and 2x > y, then find the value of 8x³ – y³.
- If (x 2 = 2x – 1), then find the value of [x³ + (x⁴/1)][1 - x³]
- A train can cross a pole, a bridge of 720 meter long and platform of 640 meter long in 9 seconds, _____ seconds and 25 seconds, respectively. The value giv...
- If x + y = 10 and xy = 21, find value of x³ + y³.
- Solve the inequality: (x − 1)/(x + 2) > 2. Which of the following represents the solution set? (A) x < −5 (B) −5 < x < −2 (C) −2 < x < 1 (D) x > 1
- If x + y + z = 6, and x3 + y3 + z3 = 36, xyz = 6 then find (xy +yz + zx)?
- Find the value of (21)³ + (- 12) ³ + ( - 9)³.
- If [x + (1/x) ] = 4, then find the value of [x 3 + (1/x 3) ].
- (288 ÷ 8)² × (144 ÷ 24)³ = 24 × ? × (51840 ÷ 20)
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