Question

6x2 + 108x + 707 = 5

Answer 1

`x=-9\pm6i`

Explanation:

`6x^2+108x+707=5`

`6x^2+108x+702=0`

`x=(-b\pm√(b^2-4ac))/(2a)`

`x=(-108\pm√((108)^2-4(6)(702)))/(2(6))`

`x=(-108\pm√(-5184))/(12)`

`x=(-108\pm72i)/(12)`

`x=-9\pm6i`