Squaring an Inequality
Trending Questions
Q. If alpha and beta be the real roots of the equation x square minus (m minus 2)x plus (m square plus 3m plus 5) equal to 0 the the maximum value of alpha square plus beta square is
Q.
If is a complex number, then
None of these
Q.
If the square root of is then is equal to
Q. If alpha and beta be the real roots of the equation x square minus (m minus 2)x plus (m square plus 3m plus 5) equal to 0 the the maximum value of alpha square plus beta square is
Q.
All possible values of expression x2−4x+9 is
(−∞, 9]
(−∞, -9]
(5, ∞)
[5, ∞)