8) Solve this problem Max z = -x1 + 8x2 Subject to: x1 + x2 >= 1 -x1 + 6x2 <= 3 Ox1 + 2x2 <= 2 х1,x2 >-0

Q: S 1 V1 + v 2

A: We have to find integral

Q: X1 - X2 + X3 4 2x1 X2 + X3 = 6 3x1 2х2 + 2 хз

A:

Q: In Z12, solve (a) x² = 1 (b) x³ - 2x²-3x = 0

A: In Z12 solution of  a) x2 = 1 b) x3 - 2x2 - 3x = 0

Q: Suppose that your friend solved the equation (x + 3)2 = 25 as follows:(x + 3)2 = 25x2 + 6x + 9 =…

A: The approach used for solving the equation is correct. We can solve the equation using the approach…

Q: 8) Multiply: (2a-3)(5a + 1) a. 10a²-3 d. 10a²13a-3 b. 7a²-2 e. 10a²-6a-3 c. 7a²-5a-2

A:

Q: Identify b of the following quadratic equation: y = 2x2 +5x-14

A: Here the given quadratic equation is  y=2x2+5x-14 We need to find the value of "b".

Q: 2. Which of the following equations has the same solution as 4(x + 8) = 11(x+1) √√x-2--1 (x-8)=x-7…

A:

Q: What is the possible values of b when the difference between the roots of the equation x² + bx +1=0…

A:

Q: If Ax = b has infinitely many solutions, why is it impossible for Ax = B (new right side) to have…

A: We need to show Ax=B have no solution or infinite solutions.

Q: The question says: "Find all real solutions of the equation": (3/x)-(2/(x-3))=(-12/(x^2-9))   In the…

A: Let us simplify the equation :

Q: Find the number of solutions to 6z1+9z2+20z3=150 where the zi are nonnegative integers.

A:

Q: 50 50 ["*" (ax² + hx² + cx) dx = 2b ["* x² dx -50 0 (A) True (B) False

A: As we know that; The Sum Rule; ∫fx±gxdx=∫fxdx±∫gxdx And ∫a·fxdx=a·∫fxdx  where a is constant.   We…

Q: 4x³-12x²-x+3=0

A:

Q: X1 - 3Х2 - 4 X3 = 1 -X1 + X2 - 3x3 = 14 X2-3x3=5

A:

Q: The number of non-negative integer solutions to the equation Y₁ + x3 + x4 + x5 + x6 = 7 is C(7+5-1,…

A: The given problem is to find the number of non negative integer solutions for the given equation by…

Q: x3-2

A:

Q: Solve (x²y + y³) dx 5(1+x²y-²) 18 18(1-y²x-2) 5 a. b. C. d. X Y X y = 18(1-x²y-2) 5 5(1+y²x-²) 18…

A:

Q: Solve: х-5 Зx+2 х2-3х-4 х2—1 ||

A:

Q: Solve x = - " 3x x 3x y= 4y + 2z у + 2y || || || 4 2 2 11 с

A:

Q: Solve 2 [-[-530] = x(0) = 6, y(0) = = - 22 10 1 [3] 1-18-18- 16 = +

A:

Q: Which 2 of these 3 equations are the same explain how

A: I From the graph  vertex = ( 4 , 2 )x intercept (2 , 0 ) and ( 6 , 0 )

Q: 15. Solve log5(5 – 3x) - 2log5(7 + x) = 1 %3D

A: We can find the answer as below

Q: Х ахду + ди ду = 0

A: We have given an partial differential equation xϑ2uϑxϑy+ϑuϑy=0withu(x,0)=x5+xu(2,y)=3y3 To solve the…

Q: За? — 14— 5 x2 +3x-40 9x2 –15x 3x-5 ||

A: Given,            3x2-14x-59x2-15x÷x2+3x-403x-5To find : Simplify

Q: Rationalize the denominator of 5/(square root of 14) - 2

A: We need to rationalize the denominator of

Q: Solve 1og x t1og (x-2)= 10q (ex)

A:

Q: B. Solve the PDE: X daw ?хду ди = 0(u(x, 0) = x5 + x anqu(2, y) 3у3

A:

Q: 1. Solve: √k + 4 = √√2k +3 2. Solve: √2x-3=x-3 3. Solve: √7x = x

A: Here we have to solve the equations.

Q: 1) Solve the following equation written in the form = G(ax +by). = (2x + y)² + 6(2x + y) + 7

A:

Q: Find if 3xy 4х + у? 4-3у A) 2y-3x 3x-4 B) 2x Зу-х C) Зу-4 D) 2у-3x 4+3y E) 2y+3x O D O E

A: Proceed as shown...

Q: 1. 5(x+3)(x-6)-2(x-2)(x+5) = x² + 2(x – 4)² – 3(28-x) (4х-3) (х-1) 2. 3 (х-1) 2(x-2)2 + 1 +== 2 8.…

A: Using x+ax+b=x2+ax+bx+ab and x+a2=x2+2ax+a2 Simplify the given equation and then solve the…

Q: 5.) Y' x 3 solves x¹ x

A: The given equation is y=13x3. To Show: This equation solves the differential equation y'=x2.

Q: Find the number of solutions to 6z1+9z2+20z3=150 where the zi are nonnegative integers

A:

Q: In Z₁2, solve x² − x = 6. -

A:

Q: (2a2 + 8x) (3x – 6) (x² + 3x – 4) (x² + x – 6) Simplify completely 3(x – 1) 2x(x + 3) 22 (х — 3) 3(x…

A: Given that (2x2 + 8x)/(3x - 6)  ➗ (x2 +3x -4)/(x2+x-6) Simplify this given expression. Here i…