13-06-2018
Mathematics

contestada

What are zeroes of f(x) =x^2-x-2

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Аноним Аноним

13-06-2018

You have to factor this...
So you have started with this...

x²-x-2=0
If you factor this you will get

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

This gives you two solutions...
x=-1, x=2
Hope this helps! Give me a five-rate and a thanks!

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