3 years ago

Can you tell what is the answer to this math problem ?

Mathematics

1 answer:

Marrrta [24]3 years ago

3 0

X^2-18 = 3x

x^2 - 3x - 18 = 0

(x-6)(x+3) = 0

x = {-3,6}

So -3 is the answer

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