max 18x1 + 22x2 + 7x3 + 14x4 +9x5 s.t. 3x14x2 + 2x3 - 3x4 + x5 < −2 x1, x2, x3, x4, x5 = {0,1}

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: x2-7x+10/x2-x-2 - x2-6x+5/x2+5x+4

A: Given,

Q: 4x/(x2+9x+18) + 5/(x+6)

A: The given equation is; 4x/(x2+9x+18) + 5/(x+6)

Q: x+6 x+5 + = 8 2 3.

A: Simplify the rational expression as follows, The common factor of the denominator is 6. So, multiply…

Q: 3/8x+4=6-5/8x

A:

Q: X x² - 6x + 5 (-) 3x² - 2x - 2

A:

Q: Subtract 2x+3/x2+x-2 - 5/3x-3

A: We are required to:

Q: 5-2a&gt;2a-1 or 10a&gt;9a+9

A:

Q: -(4x5 - 3x3 + 5x - 2x2 + 2) - (-3x3

A: We have to simplify

Q: x2/3 - 3x1/3 - 4 = 0

A: Consider the given equation:

Q: 5x5+ 20x4 + 7x3 - 30x2 - 8x + 29 / x + 3

A: We have to divide the polynomial by x+3

Q: 1+1+1+1+1 1+1+1+1+1 1 + 1 x 0 + 1 = ?

A: Given expression: 1+1+1+1+1+1+1+1+1+1+1+1×0+1=?

Q: 5x2 3x1 + 2x2 i. b₁ = 1, b₂ = 4 ii. b₁ = −2, b₂ = 5 -. x1 = b₁ b2

A:

Q: Solve for x2+ 2x + 5 < 0

A: x2+2x+5≤0

Q: 2x2+7x+3/x2-9 divided by 2x3+x/x3-27

A: Given information can be well written mathematically as.

Q: X1 X2 X3 -3X1 = - X2 + X3 = −6 5X3 2X1 + 4X2 - 2×2 + 3X3 X1 7.000 = = 50 = - X1 X2 X3 우 5

A:

Q: 2 x² - 6x + 5 (-) 3x² - 2x - 2

A: x2-6x+5-3x2- 2x-2

Q: Evaluate: 6x -8x +18x-27 x* +9x?

A: This integral can be solved by the method of Partial fractions. The process is explained in step 2.

Q: x/x+9 + 2/x-4 = -2x+99/x2 +5x-36

A: The given equation is

Q: -2x+9-y+13x-20+8x+z

A: Given: -2x+9-y+13x-20+8x+z