Mathematics
The quadratic equation 2x² - 9x + 12 = 0. Statement (1): Sum of the roots of the equation = 4 1/2. Statement (2): In an quadratic equation ax² + bx + c = 0, sum of the roots = -b/a. Options 1. Both the statements are true. 2. Both the statements are false. 3. Statement 1 is true, and statement 2 is false. 4. Statement 1 is false, and statement 2 is true.
Related Questions
A quadratic equation ax2 + bx + c = 0 ; where a, b and c are real numbers and a ≠ 0.
Assertion (A): The roots of equation 2x2 + 5x - 3 = 0 are real and unequal.
Reason (R): For the equation ax2 + bx + c = 0, the roots are real and unequal if b2 - 4ac > 0.
A is true, R is false.
A is false, R is true.
Both A and R are true and R is correct reason for A.
Both A and R are true and R is incorrect reason for A.
If p - 15 = 0 and 2x2 + px + 25 = 0; find the values of x.