Question
If x2 – xy + y2 = 16 and x4 + x2y2 + y4 = 320 then find x2 + xy + y2 = ?
More Algebra Questions
- Question 1
- If (x - y) = 2, then find the value of (x³ - y³ - 6xy).
- Find the number of zeroes in 18 × 125 × 20 × 32.
- In a triangle ABC, a point D lies on AB and points E and F lie on BC such that DF is parallel to AC and DE is parallel to AF. If BE = 4 cm. EF = 6cm. then ...
- Find ‘x’ if (x³+3x)/(3x²+1) = 189/61
- If 5x - 13xy + 6y = 0, find x : y.
- Find the value of 3/4 cot² 30° + cos² 30°-3cosec²60° + tan² 60°.
- If [x + (1/x)] = 3, find [x2 + (1/x2)].
- If (6x + y) = 180 and 5x:2y = 25:12, then find the value of (2x² + 5y²).
- If ab + bc + ca = 0 Find the value of 1/(a2 - bc) + 1/(b2 - ca) + 1/(c2 - ab)
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
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)