Question

In the plan of a proof, you should use the plan that was used on previous theorems. A) always B) sometimes C) never

Answer 1

In the plans of a proof, you should SOMETIMES used the plan that was used on previous theorems

If we keep using the plan that used in previous theorems, the knowledge that revolve around the mankind will not be developed as it is today

hope this helps

Answer 2

Answer:

Option B

Step-by-step explanation:

Proof planning : It is a method or technique for guiding the search for a proof in automated theorem proving.

Process of proof planing:

1. Constructs the proof plan for a proof.

2. Then uses it to guide the construction of the proof itself.

In the plan of a proof, sometimes you should use the plan that was used on previous theorems.

Therefore, the correct option is B.