Question

which of the following
equation has no real roots
$a) \: x ^{2} - 4x + 3 \sqrt{2} = 0$
$b)x ^{2} - 4x - 3 \sqrt{2} = 0$
$c)x ^{2} - 4x - 3 \sqrt{2 } = 0$
$d)3x ^{2} + 4 \sqrt{3} x + 4 = 0$
​

Answer 1

Step-by-step explanation:

All these equations have real roots.

Answer 2

(a) real roots

(b) real roots

(c) real roots

(d) real roots

thanks

mark me as brainliest : )