info@clay6.com
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

If the roots of the equation $bx^2 + cx + a = 0$ be imaginary, then for all real values of $x$, the expression $3b^2x^2 + 6bcx+2c^2$ is


( A ) greater than 4ab
( B ) less than -4ab
( C ) less than 4ab
( D ) greater than -4ab

Please log in or register to answer this question.

Home Ask Homework Questions
...