How can we prove to get dual from primal standard form? from this primal standard form Max.z = c'x s.t. Ax = b x > 0 to the dual (d) Min.w = b'y A'y > c yfree

Q: 6) A rectangle has an area 20x’y-15x´y. Determine the dimensions of the rectangle.

A: Let a, b denotes the length and breadth of the rectangle

Q: If k >= 2 and x in R^ k prove that there exists y in R^ k such that y ne0 but xy = 0 Is this also…

A: If x has any components equal to 0, then y can be taken to have the corresponding components. equal…

Q: If iz'+z?-z+i=0, then show that z=1. 3

A: Given z3 + z2 -z + i =0 We have to show that z = 1 iz3 + z2 -z + i =0iz(z2+i) + (z2 + i) = 0(z2 + i)…

Q: 8F OF OF 1. Use the formulas above to find and ду ax exy + sin (xyz) + In (yz) = 4 – z

A: Partially differentiate the function with respect to x.…

Q: у У1 Уз Уч У 4 | Уб 6 У 7 У 7 64 If y = cos ax, prove that У 2 5 = 0, where y, Ув 8 = dr ту. dx'…

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Q: Plz give correct solution. Suppose T in L(F^2) and dim E(3, T) = 2. Prove that T is invertible.

A: The transformation is :  The aim is to prove that "T" is invertible.

Q: Prove inf { ñt nEN}= %3D

A: note : as per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: 4

A:

Q: =} = (² S +4)² = cos t} = se

A:

Q: d6 1 2-₁ {-101 = ds6(s-7)2-64, 13. If L-1 6₁)} = atbect senh(8t), the value of (a.c) is:

A:

Q: Solve the equation (2x + 6) (2y² + 3) dx + 4y(x² + 3x + 2) dy = 0

A:

Q: Find the length of (3e' – 3, 4e' + 7) for 0 <1< 1.

A: Arc length of a curve between two points is the distance between the two points with the restriction…

Q: əz ax+by+sin(ax +by) show that b əx Q5-A) If z = (ax +by)² +e+by+sin( ax a Əz dy

A: The given problem is to show the following condition for the given multivariate function of z.

Q: DUN PP 금 (8) 시대 1 ㅎㅎ ㅎ ㅎㅎ ||| AP dx y = u² and u = x² + 2 ***** DUE (b) y = u and u = 4x² ay I 이미…

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Q: 2- S5olve X" = LX given u =1

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Q: I need help doing number 7

A: We start solving the given equations simultaneously.

Q: Prove that: (1+ x)*** (n+ 1)x C. + + 2 3 n+1

A: I am going to solve the given problem by using some simple calculus to get the required result.

Q: 5) f(x.y)= *+y

A: We are solving the first question and for the next question post the question again andalso mention…

Q: x+1 dx x(x+3)(x+2)(x-1)

A:

Q: show hant y82 +X? の xe

A: To show that y dz/dx+x dz/dy=0

Q: =Xtanx dk, Prove that ="IH (n+1)I,+(n-1) -1 T 1 2 n

A: