Answer:
x = i sqrt(14/19) or x = -i sqrt(14/19)
Step-by-step explanation:
Solve for x:
(-38 x^2 - 28)/(x^2 - 5 x - 2) = 0
Multiply both sides by x^2 - 5 x - 2:
-38 x^2 - 28 = 0
Add 28 to both sides:
-38 x^2 = 28
Divide both sides by -38:
x^2 = -14/19
Take the square root of both sides:
Answer: x = i sqrt(14/19) or x = -i sqrt(14/19)
