Question

Factor the expression completely over the complex numbers.

y4+14y2+49



Enter your answer in the box.

Answer 1

1.) subtract the 49, making it -49=14y2+y4
2.)combine “decent” like terms—> -49=16y2
3.) divide 16 from both sides of the equation
4.) the square root both sides
3.0625, square root= 1.25y
ANSWER: 1.25y