Multiple choice:Convert the following three tree forest into a binary tree. The correct result is ().
Convert the following three tree forest into a binary tree. The correct result is ().
![ 1.jpg](~/a2d1b60b-b14d-488e-8412-8a12314b958e.jpg)
@[A](2)
A. ![ A.jpg](~/2bd3735f-5452-4bce-b6ac-eb69ca3b7fc7.jpg)
B. ![ B.jpg](~/fc7b2f1e-efb2-4be9-8f74-e7cc733ffbd9.jpg)
C. ![ C.jpg](~/39da411f-0c62-4b5b-902a-c489763fba52.jpg)
D. ![ D.jpg](~/0d2831b1-c635-4882-9eda-8d95ee7c58ee.jpg)
A.![ A.jpg](~/2bd3735f-5452-4bce-b6ac-eb69ca3b7fc7.jpg)
B.![ B.jpg](~/fc7b2f1e-efb2-4be9-8f74-e7cc733ffbd9.jpg)
C.![ C.jpg](~/39da411f-0c62-4b5b-902a-c489763fba52.jpg)
D.![ D.jpg](~/0d2831b1-c635-4882-9eda-8d95ee7c58ee.jpg)
answer:A
![ 1.jpg](~/a2d1b60b-b14d-488e-8412-8a12314b958e.jpg)
@[A](2)
A. ![ A.jpg](~/2bd3735f-5452-4bce-b6ac-eb69ca3b7fc7.jpg)
B. ![ B.jpg](~/fc7b2f1e-efb2-4be9-8f74-e7cc733ffbd9.jpg)
C. ![ C.jpg](~/39da411f-0c62-4b5b-902a-c489763fba52.jpg)
D. ![ D.jpg](~/0d2831b1-c635-4882-9eda-8d95ee7c58ee.jpg)
A.![ A.jpg](~/2bd3735f-5452-4bce-b6ac-eb69ca3b7fc7.jpg)
B.![ B.jpg](~/fc7b2f1e-efb2-4be9-8f74-e7cc733ffbd9.jpg)
C.![ C.jpg](~/39da411f-0c62-4b5b-902a-c489763fba52.jpg)
D.![ D.jpg](~/0d2831b1-c635-4882-9eda-8d95ee7c58ee.jpg)
answer:A