Question
if x2 – 2x + 1 = 0, then find the value of (x7 + x5 + x4 + x2)/x ?
More Algebra Questions
- + + + + = ?
- x + y = 4, xy = 2, y + z = 5, yz = 3, z + x = 6 and xz =4, then find the value of x 3 + y 3 + z 3 – 3xyz.
- If x ,y,z are three integers such that x +y = 8,y +z =13 and z +x =17,then the value of x2 /yz is:
- If a + b + c = 12 and ab + bc + ca = 50, then find the value of a2 + b2 + c2.
- (x + 1)2 + (y – 3) 2 + (z + 5) 2 = 0, then find the value of 2x + 3y - z.
- The sum of two numbers is 45 and their difference is 9. What is the larger number?
- If x ≠ 0 and x − 1/x = 5, find: (i) x² + 1/x² (ii) x³ − 1/x³
- If polynomial P(x) = x3 - 3x2 + 5x-3 is divided by polynomial G (x) = x2 - 2, the quotient and remainder are:
- If = -2 then find .
- If p = 34 - q - r and pq + r(q + p) = 289, then find the value of (p² + q² + r²).
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