TMA2/MTH101

My TMA Home TMA Results My Pending TMA Quick Help My TMATMA InstructionCourse DetailTMA CalendarGrading Message BoardQuick InfoInstructor Message Quiz NoteQuiz Tip - 1Quix Tip - 2 TMA Quiz Questions TMA: TMA2/MTH101 Matric Number:  SCORE=10.00 MTH101 - Elementary Mathematics I Mr. Olorunnishola Toyin (Tolorunishola@noun.edu.ng ) 1 Solve the set of linear equations by Guassian elimination method : a+2b+3c=5, 3a-b+2c=8, 4a-6b-4c=-2. Find c 1 5 4 10 2 Solve the set of linear equations by the matrix method : a+3b+2c=3 , 2a-b-3c= -8, 5a+2b+c=9. Sove for b 9 -3 5 -4 3 Solve the set of linear equations by Guassian elimination method : a+2b+3c=5, 3a-b+2c=8, 4a-6b-4c=-2. Find b 4 -5 -3 5 4 Solve the set of linear equations by Guassian elimination method : x+2y+3z=5, 3x-y+2z=8, 4x-6y-4=-2. Find a -1 4 5 -11 5 Solve the set of linear equations by the matrix method : a+3b+2c=3 , 2a-b-3c= -8, 5a+2b+c=9. Sove for a 2 4 7 3 6 For a relation R in A. if (a,b)ϵRand(b,c)ϵR,itimpliesthat(a,c)ϵR$$(a,b)ϵRand(b,c)ϵR,itimpliesthat(a,c)ϵR$$ , then R is a ______ relation. transitive reflexive symmentric associative 7 For a relation R in A. if(a,b)ϵRand(b,a)ϵR$$if(a,b)ϵRand(b,a)ϵR$$ ,it implies that a =b, then R is an ______ relation. associative anti- symmetric complex transitive 8 If every element in a set is related to itself,the relation is said to be ________ relation. reflexive uniform proportional complex 9 If R and S are relations on A. What is R and S. R∪S$$R\cup S$$ A is empty R∩A$$R\cap A$$ S∩A$$S\cap A$$ 10 What are the x-values called. domain function symmetric set