Answer:
0,4
Step-by-step explanation:
X is 0 and Y is 4 it'll be touching the vertical line
D
(a+b)^7= a^7+ 7a^7b+ 21 a^6b²+ 35a^5b³+ 35 a⁴b⁴+ 21 a³b^5 + 7a²b^6 + b^7
Hope this helps.