How many real solutions are there?

The discriminant is:

So which means there are two distinct real solutions.

Hope this helps.

2 real solutions

Step-by-step explanation:

x^2 +4x+2 =0

This is in the form ax^2 + bx +c

The discriminant is

b^2 -4ac

4^2 - 4*1*2

16 - 8

8

Since this is greater than 0, we have 2 real solutions

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e

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