A. if p = q is a true conditional and p is true, then q is true
B. if p = q and q = r are true conditionals, then p = r is true
C. if a, b, and c are real numbers, then a(b + c) = ab+ac
D. NONE OF THEESE
?? thanks 4 the help
2007-10-23 07:11:20 · 4 answers · asked by home_ed05 1 in Science & Mathematics ➔ Mathematics
B
2007-10-23 07:22:24 · answer #1 · answered by Mugen is Strong 7 · 1⤊ 0⤋
A is the best fit for law of syllogism. The law of syllogism functions on the two variable in the syllogism --- B brings in another statement that q <=> r then by transitive and reflection r<=> p
B is also the transitive property
C is the distributive property.
2007-10-23 07:31:55 · answer #2 · answered by Anonymous · 0⤊ 2⤋
B. if p = q and q = r are true conditionals, then p = r is true
This is also called the transitive property.
2007-10-23 07:28:37 · answer #3 · answered by ironduke8159 7 · 2⤊ 0⤋
b
2007-10-23 07:16:10 · answer #4 · answered by mathmom 2 · 2⤊ 0⤋