Given the following 4 functions, identify the equation(s) that does not have any solution/x-intercepts/zeros.
(a). f (x) = x2 – 2x + 8
(b). f(x) = -22 - 12x + 6
(c). f(x) = 2x2 + x + 6
(d). f(x) = -3x2 + 5x – 11
(e). f (x) = 5x2 – 10x – 3
Once, the answer is identify, upload the calculations using the Quadratic Formula.

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ιт ιѕ:

125.28

нσρє ι ¢συℓρ нєℓρ

large crystals result from very slow cooling.

evaporation of water: this would produce an evaporite which is a sedimentary rock. like a salt pan in a desert. not possible to have volcanic rocks originate this way.

crystalization in molten earth: slow cooling over time. (hundreds to millions of years)

crystalization at earth's surface: this results in fast cooling. (a few hours to a few months or years)

crystalization from cooling off hot water: that would be a hydrothermal deposit. while associated with volcanics they are not volcanic rocks themselves and usually occur fairly rapidly.