Question
If p = 25 - q - r and pq + r(p +
If p = 25 - q - r and pq + r(p +
q) = 256, then find the value of (p² + q² + r²).
More Algebra Questions
- Which of the following options gives the value of 2999² – 999²?
- If a + b = 56 and (a – b)² = 496, find the value of the product of a and b.
- If x² - 2x + 1 = 0, then find the value of (x² + x⁻²)(x³ + x⁻³).
- Simplify: 4x + 6y - [(8x + 5y) - (3x + 2y) + 3y] - 2x
- If 3x + 4y = 18 and 2x - y = 1, then x2 + y2 is:
- If x4 + x - 4 = 47 then find the value of (x + x-1).
- If a + b + c = 12 and ab + bc + ca = 47, and a, b, c are real numbers, find the value of a³ + b³ + c³ − 3abc.
- In ∆ ABC, MN ‖ BC, the area of quadrilateral MBCN=130 sqcm. If AN : NC = 4 : 5, then the area of ∆ MAN is:
- Out of total number of people in an office, 40% are males. Ratio of number of married to that of unmarried people in the office is 3:2 while ratio of numbe...
- If x 4 – 83x 2 + 1 = 0, then the value of x 3 - x -3 can be:
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)