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3 years ago

Zachary says that the equation 0 =-1/2 (x – 4)(x –

2 answers:

6 0

Answer:
c = 4

Explanation:
The number of solutions for any equation is equal to the degree of the equation.

The given equation is a second degree equation which means that it has two solutions.

The only possible way for it to have one unique real solution is that the two solutions are equal

This means that:
x - 4 = x - c
Now, we solve for c:
x - 4 - x = x - c - x
-4 = -c
c = 4

Hope this helps :)

Lemur [1.5K]3 years ago

6 0

Answer:

c=4 jus took test

give me brainliest and subscribe to my yt v_-hdmichord

Step-by-step explanation:

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3 years ago

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rewona [7]

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