He said, "I have written the answer" (Change into indirect speech):
AHe said that he have written the answer
BHe says that I have written the answer
CHe said that he had written the answer
DHe said that he has written the answer
AHe said that he have written the answer
BHe says that I have written the answer
CHe said that he had written the answer
DHe said that he has written the answer
Related Questions:
Identify the correct indirect speech:
The stranger asked me "Where do you live?"