What are the solutions of the equation x^4+3x^2+2=0? use u substitution to solve.

Answer on e202 is x^2

Step-by-step explanation:

the distance from any point on the parabola to the focus is the exact same as the distance from that point to the directrix.

if you could provide answer choices that might allow me to answer the question easier if my above answer isn't an option! (:

your answer is a

step-by-step explanation:

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