0=2x^2+5x+91

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Solution for 0=2x^2+5x+91 equation: 



0=2x^2+5x+91

We move all terms to the left:

0-(2x^2+5x+91)=0

We add all the numbers together, and all the variables

-(2x^2+5x+91)=0

We get rid of parentheses

-2x^2-5x-91=0

a = -2; b = -5; c = -91;
Δ = b2-4ac
Δ = -52-4·(-2)·(-91)
Δ = -703
Delta is less than zero, so there is no solution for the equation

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