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3 votes
Which of the following is not an acceptable form of proof?

A. Proof by contradiction
B. Two-column proof
C. Flowchart proof
D. Proof by conjecture

2 Answers

1 vote

Answer:

D: proof by contradiction

Explanation:

User James Sutherland
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3 votes
i think its B. Two-column proof
User Ashish Kumar Verma
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