2 years ago

Solve the equation 2x^2 + 4x - 39 to the nearest tenth.

Mathematics

1 answer:

Virty [35]2 years ago

8 0

Answer:

cant be solved, when you try to you get

-1+78 = 77

which is

77 = 77

1=1

So cannot be factored

Step-by-step explanation:

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