Me! find all the zeros of the equation -3x^4+27x^2+1200=0 : show the steps used to find the answer a million! : d

Real roots:

x = {-5, 5}

Imaginary roots:

x = {-4i, 4i}

Step-by-step explanation:

We can solve this via factoring:

And so by solving for x we have:

Case 1:

Case 2:

Case 3:

And so you have two real solutions and two imaginary solutions:

Real:

Imaginary:

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.