Find F, and f, and evaluate each at the given point. fx, y, z) - xy + 2xyz - Syz, (-2, 1, 2) ,G Y. 2) - ,0, Y. 2) - , Y, 2) - f(-2, 1, 2) - 1,(-2, 1, 2) - (-2, 1, 2) -

Q: Give the dual of the following L. P. P. Max. : z = 2x1 + 3x2 + xXz Subject to : 4x + 3x2 + x3 = 6 X…

A:

Q: -2 2 -1-0-0 2-3 2 <-2 X = y = Z = Check 4 2 find x, y, and z: -4

A:

Q: . Let A=[[-9,1],[2,5]]and B=[[6,2],[3,3]], Find A+B   2. let A= [[-1,3],[0,4],[9,-4]]and…

A:

Q: Compute (3, -3,1) • (-1, -3, -4). (3, − 3,1) • ( − 1, − 3, -4)= (Simplify your answer.) - -

A:

Q: 15. Prove: If a, b, c, a, and M are constants and M = 0 then ax²y" + bxy' + cy has a particular…

A: Let us solve above problems.

Q: Find A x B x C where A = {2, 5}., B = {13, 17}, C = {0} . O (2,13,0), (2, 17,0), (5, 13, 0), (5, 17,…

A:

Q: Let f ={ (-6,4),(-5,3),(4,-6),(3,-5),(1,5),(2,6),(-3,5),(-8,2),(6,4)}  g=…

A: It is known that f-gx=f(x)-g(x) and f·gx=f(x)·g(x). The sets are provided as:…

Q: 2. 4 2 omil -4 -2 2. 4. 2 x-intercept y-intercept

A: The given graph is: To find the x-intercept and y-intercept.

Q: Show that fu,, u,) is an orthogonal basis for R?. Then express x as a linear combination of the u's.…

A:

Q: -2x - y - 3z = 3 2x - 3y + z = 13 2x - 3z = -11

A: We need to solve the system of equations -2x - y - 3z = 3               (i)   2x - 3y + z = 13…

Q: If LEFH= (2x + 2)° and its complement LHFI = (x+1)°, then what is the value of x?

A: If two angles are complement of each other,  then sum of both angle is 90°.

Q: and y= If a = 3, then x =

A: Solve using the properties of trigonometric rations

Q: If x I y and y I z, then b

A: For the lines l, m &amp; n, if l∥m &amp; m∥n, then from transitivity rule l∥n.

Q: What are the points of inter section of y = 8 and f(x)

A:

Q: If A = {(x, y): (2, -2), (4, -1), (6, 0), . . .}, complete the rule for set A. y= 1/2x - 3 -1/2x -…

A: Observe the given pattern of set A then complete the rule.

Q: (d) Is y in the nullspace of A? (e) Find a nonzero vector in the nullspace of A, or explain why no…

A:

Q: Find the value of X and Y in given that; 1 - 2y 4 7 2 2 - 2x 4 - 5 I3D 3. 2.

A:

Q: Find dz implicitly of the relation r + y³ = 3ry.

A:

Q: Let ū = (3, – 4, – 10) and i = (– 7, – 2, 0). - 2ü + 20 (-8,-12 - 20)

A: Given :-  u=&lt;3,-4,-10&gt;  v=&lt;-7,-2,0&gt;  To find:-  2u+2v

Q: Find the adjoint of A (1 2 4 A =3 4 5 2 -2 2

A:

Q: Find a parallel line that passes through the given p (3, 4), y = 2x - 7 O y = 2x +2 O y= 1/2x + 2 O…

A:

Q: Find Jul, Ivl, 12u[, , lu + vl, lu - vl, and Jul - Ivl. u - (1, -4), v= (-10, –10)

A:

Q: If the points A (x,2) , B (-3,4) and C ( 7,-5) are collinear then find the value of x

A:

Q: Decide if (1 (5, 7, – 7) + r(1, 5, -4) intersect or are skew. If €1 and €, intersect, what is the…

A: We have two equation of line. L1=1, 2, 3+n2, 5, -6L2=5, 7, -7+r1, 5, -4 Here,…

Q: Which of the following ordered pairs satisfy the 7x+8y0? а. (1,-5) b. (5,-1) . с. (1,1) • d. (0,0)

A:

Q: Which of the following sets is linearly independent in P, ? {1-x,0,-3x + 1} (-1+2x, 5x², -2 +4x} the…

A:

Q: Find

A:

Q: If y = 3 x + 1, then y 2 = _____

A: