If the quadratic equation x^2 + 6x + k = 0 has roots that are both negative, what must be the value of k?

A. K < 9
Posted in:  Quadratic Equations -  Algebra -  Mathematics

All birds can fly. Is this statement true or false?

B. FALSE
Posted in:  Type 1 -  Verification of Truth of the Statement -  Verbal Reasoning

Which group of numbers does not belong?

A. 8, 10
Posted in:  Choose odd Number Pair / Group -  Classification -  Verbal Reasoning

Find the odd pair among the following.

C. 30, 32
Posted in:  Choose odd Number Pair / Group -  Classification -  Verbal Reasoning

What is the sum of the roots of the quadratic equation x² - 5x + 6 = 0?

A. 5
Posted in:  Quadratic Equations -  Algebra -  Mathematics