Please help!!! Which of the following expand (x + y)^5 using Pascal’s Triangle?

Answer:
[tex] {x}^{5} + 5 {x}^{4} y + 10 {x}^{3} {y}^{2} + 10 {x}^{2} {y}^{3} + 5x {y}^{4} + {y}^{5} [/tex]