Question
One of the roots of the equation x² – 12x + k = 0 is x = 3. The other root is ___________.
More Quadratic equation Questions
- I. x2 + 25x + 154 = 0 II. y2 + 27y + 181 = 0
- If x + 1/x = 4, find x⁵ + 1/x⁵.
- I. 3x6- 19x3+16=0 II. 9y4- 27y2+20=0
- I. 6p2 – 7p = 5p – 7p2 + 25 II. 11q2 – 63q + 90 = 0
- Quantity I: The cash price of a notebook is Rs. 100 but is can also be purchased on 11 monthly equal instalments of Rs. 10 each. Find rate of S.I.? Quantit...
- Solve the system: 3x + 2y = 16 4x − y = 9
- Find the value of 'x' and 'y' in the following equation: 7x - 2y = 46 3x + 2y = 34
- I. 63x² + 37 x – 40 = 0 II. 15 y² + 29 y + 12 = 0
- In the questions, two equations I and II are given. You have to solve both the equations to establish the correct relation between x and y and choose the c...
- I. 3p² - 17p + 22 = 0 II. 5q² - 21q + 22 = 0
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)