Question

-4k^4+14+3k^2 + -3k^4 -14k^2 - 8

Answer 1

Now consider the equation

- 4 k^4 - 3 k^4 + 3 k^2 - 14 k^2 + 14 - 8

This is done by grouping like terms

 So - 7k^4 - 11 k^2 + 6

or 7 k^4 + 11 k^2 - 6 = 0