nycmathguy Joined Jun 27, 2021 Messages 5,386 Reaction score 422 May 26, 2022 #1 Question 8 For (a), rational, integer, natural For (b), rational
MathLover1 Joined Jun 27, 2021 Messages 2,989 Reaction score 2,884 May 26, 2022 #2 Question 8 where do you see a and b 8. (3-sqrt(2)) +(3+sqrt(2)=3-sqrt(2) +3+sqrt(2)=6 ->natural, integer, rational
Question 8 where do you see a and b 8. (3-sqrt(2)) +(3+sqrt(2)=3-sqrt(2) +3+sqrt(2)=6 ->natural, integer, rational
nycmathguy Joined Jun 27, 2021 Messages 5,386 Reaction score 422 May 26, 2022 #3 MathLover1 said: Question 8 where do you see a and b 8. (3-sqrt(2)) +(3+sqrt(2)=3-sqrt(2) +3+sqrt(2)=6 ->natural, integer, rational Click to expand... For 8, there is no (a) and (b). It is a typo. Keep in mind that I am working now. It's easy to make mistakes when doing too many things at once. The building is empty as most employees left for the long holiday weekend. So, why not do some math? For 10, I say rational. Yes?
MathLover1 said: Question 8 where do you see a and b 8. (3-sqrt(2)) +(3+sqrt(2)=3-sqrt(2) +3+sqrt(2)=6 ->natural, integer, rational Click to expand... For 8, there is no (a) and (b). It is a typo. Keep in mind that I am working now. It's easy to make mistakes when doing too many things at once. The building is empty as most employees left for the long holiday weekend. So, why not do some math? For 10, I say rational. Yes?