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vfiekz [6]
3 years ago
10

Sopve each quadratic equation 1) 3x^2+6x+6=0

Mathematics
1 answer:
NeX [460]3 years ago
8 0

Hello from MrBillDoesMath!

Answer:  There is no real solution to equation 1)

(It's implied that other equations are involved in this problem The other equations were not provided by the author)


Discussion:

Divide each side of the equation by 3. This gives

x^2 + 2x + 2 = 0

or

(x^2 + 2x + 1) + 1 = 0

or

(x+1)^2 +1 = 0

or

(x+1)^2 = -1

But any number squared is positive so the last equation has NO solution


Thank you,

MrB

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