Answer:
(x + 1)(3x + 5)
Step-by-step explanation:
[tex]3 {x}^{2} + 8x + 5 \\ \\ = 3 {x}^{2} + 3x + 5x + 5 \\ \\ = 3x(x + 1) + 5(x + 1) \\ \\ = (x + 1)(3x + 5)[/tex]
The answer is (x+1)(3x+5)
let me know if this helps:)
