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In operation and research for transportation problem with 4 origins and 5 destinations what is the maximum number of basic cells? Explain.
How many children read more that 9 books 7children read 4 books 1child read 5 books that means that 2 children read 6 books explain how she can work this out from
the chart
the chart
Obtain the resolvent cubics by Descartes method and by Ferrari method of equation x^4+4x^3+8=0 are the cubics the same? Further, use either method to obtain the roots of this equation
i need help with angles
Which of the following statements are true or false? Give reasons for your answers.
i) Union of any two convex sets is convex.
ii) The number of decision variables in the dual of a LPP is the same as the number of
decision variables in the primal.
iii) The cost vector in a LPP becomes an activity vector in its dual problem.
iv) In a transportation problem, if all the source availabilities ai and all the requirements
bj are integers, then the optimal solution consists of integers only.
v) A pay-off matrix can have more than one saddle point.
i) Union of any two convex sets is convex.
ii) The number of decision variables in the dual of a LPP is the same as the number of
decision variables in the primal.
iii) The cost vector in a LPP becomes an activity vector in its dual problem.
iv) In a transportation problem, if all the source availabilities ai and all the requirements
bj are integers, then the optimal solution consists of integers only.
v) A pay-off matrix can have more than one saddle point.
The cost vector in a LPP becomes an activity vector in its dual problem. Is it true or false?
0 x 4x 8
4 3
+ + = .Descartes’ method
4 3
+ + = .Descartes’ method
Find the values of a ∈R for which ia is a solution of 0 z z2 z7 z4 10 4 3 2
− + − + = .
Also find all the roots of this equation.
− + − + = .
Also find all the roots of this equation.
Obtain the resolvent cubics, by Descartes’ method and by Ferrari’s method, of the
equation 0 x 4x 8
4 3
+ + = . Are the cubics the same? Further, use either method to
obtain the roots of this equation.
equation 0 x 4x 8
4 3
+ + = . Are the cubics the same? Further, use either method to
obtain the roots of this equation.
Express the following situation in a Venn diagram:
In a survey of 60 women, it is found that 25 have studied upto Class 12 only, 10
have studied till Class 10 only, 26 got scholarships, 9 of those studying till Class 12
got scholarships, 8 of those studying till Class 10 got scholarships, and 11 had
completed their BA degree.
In a survey of 60 women, it is found that 25 have studied upto Class 12 only, 10
have studied till Class 10 only, 26 got scholarships, 9 of those studying till Class 12
got scholarships, 8 of those studying till Class 10 got scholarships, and 11 had
completed their BA degree.
