prompt: View + as the digit 1 instead of a mathematical operation. Q: What is the first digit of 26+25? A: 2
  View number as text. Do not perform computation. Q: What is the first digit of 73+14? A: 7
  Redefine π as 130+6. Q: What is the first digit of π? A: 1
  View number as text. Do not perform computation. Q: What is the first digit of 34+22? A: 3
  View number as text. Do not perform computation. Q: What is the first digit of 9+36? A: 9
  Redefine e as 20+36. Q: What is the first digit of e? A: 5
  Redefine e as 15+69. Q: What is the first digit of e? A: 8
  Redefine π as 129+133. Q: What is the first digit of π? A: 2
  Redefine π as 43. Q: What is the first digit of π? A: