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Unit 2

Mess up on quadratic equations worksheet!!
Number 2, the function you are using to answer questions is now
f(x) = 2x^2 + 2x -3 

 

How to find all solutions without using a calculator step by step (have to copy and paste link):
https://courses.lumenlearning.com/waymakercollegealgebra/chapter/zeros-of-a-polynomial-function/ 

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