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Mathematics 15 Online

OpenStudy (anonymous):

can you answer this question also? Which of the following disjunctions is false? A) 4-3=2 or 6 x 3=9 B) 5 x 6= 30 or 3 +4=7 C) 8 +3 = 11 or 5 x 4 =23 D) 7 +6 = 13 or 5 x 2 = 10

11 years ago

OpenStudy (nuttyliaczar):

Which one of these statements is not true? I see one, do you see it?

11 years ago

OpenStudy (anonymous):

A and C

11 years ago

OpenStudy (nuttyliaczar):

Oh haha missed C. Yeah you are correct

11 years ago

OpenStudy (anonymous):

so what is the answer do you know?

11 years ago

OpenStudy (nuttyliaczar):

It would be A since "or" statements only need one truth to be overall true

11 years ago

OpenStudy (nuttyliaczar):

C has one correct equation in it so it is safe

11 years ago

OpenStudy (anonymous):

ok thankyou sooo much

11 years ago

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