Question
Find the values of 'a' and 'b', so that the polynomial x3 − ax2 − 13x + b has (x−1) and (x+3) as factors:
More Algebra Questions
- If (x - y) = 5, then find the value of (x³ - y³ - 15xy).
- If √m + (1/√m) = 7, then find the value of m + (1/m).
- Four persons ‘A’, ‘B’, ‘C’, and ‘D’ have different amounts with them. ‘D’ has twice the amount than that of ‘A’. The amount ‘B’ has is 12.5% more than that...
- If x + 1/x = 5, find: x² + 1/x²
- ‘a’ is directly proportional to ‘b’. If at a=30, the value of ‘b’ is 20% greater than ‘a’, then find the value of ‘a’ when b=54.
- If x + y + z = 9 and (x2 + y2 + z2) = 21, then find the value of (xy + yz + zx)
- If √f + (1/√f) = 5, then find the value of f + (1/f).
- Find the value of (21)³ + (- 12) ³ + ( - 9)³.
- If a + b + c + d = 4, then the value of
- Question 10
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)