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Alexzandria6
Angie did the following proof in her logic class. Which step in the indirect proof did she do incorrectly? Prove: 8 is divisible by 4. Step 1: Assume that 8 is not divisible by four. Step 2: 8 is divisible by 4 Step 3: 8 is divisible by 4. Step 1 Steps 1 and 3 Step 3 Step 2
isn't step 2 and 3 the same?? please verify your question.....
I am really confused about this topic so i really dont know
then if i have to guess,i will guess step 2
youre not copying correctly, steps 2 and 3 are the same
I just recopied it and it is the same. Angie did the following proof in her logic class. Which step in the indirect proof did she do incorrectly? Prove: 8 is divisible by 4. Step 1: Assume that 8 is not divisible by four. Step 2: 8 is divisible by 4 Step 3: 8 is divisible by 4. Step 1 Steps 1 and 3 Step 3 Step 2
clearly step 2 is incorrect after assuming 8 is not divisible by 4,one cannot conclude that 8 is divisible by 4