Math, asked by tctanu2020, 10 months ago

If the equation 2x2 + 8x + m = 0 has real and distinct roots, then
(a) m <8 (b) m >8 (c)ms 8 (d) m = 4

pls answer it is urgent

Answers

Answered by pawariyasandhya
0

Answer:

(b)

Step-by-step explanation:

Dicriminant=b²- 4ac = 8² - 4×2×m

=64-8m

If it has real and distinct roots then 64-8m>0

Therefore, m>8

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