x=4,9x2+11

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Solution for x=4,9x2+11 equation: 



x=4.9x^2+11

We move all terms to the left:

x-(4.9x^2+11)=0

We get rid of parentheses

-4.9x^2+x-11=0

a = -4.9; b = 1; c = -11;
Δ = b2-4ac
Δ = 12-4·(-4.9)·(-11)
Δ = -214.6
Delta is less than zero, so there is no solution for the equation

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