Algebramedium · Past Paper
The product of zeros of x^2 - 4x + 3 is:
A4
B-4
C3
D-3
✓ Correct Answer: C — 3
For ax^2 + bx + c, product of zeros is c/a. Here 3/1 = 3.
Share this question
More from Algebra
- The sum of two numbers is 25 and their difference is 7. Find the numbers.
- A boat travels 24 km upstream in 6 hours and 24 km downstream in 3 hours. Find the speed of the boat in still water.
- Solve: sqrt(x + 5) = x - 1.
- Sum of roots of the equation x^2 - 9 = 0 is:
- If x - a is a factor of x^n - a^n for all positive integers n, find the remainder.