x + 2 x²-1 +3x + 2

Q: 2x - 2 = 14 -2 -2 2x 2 X = 12 2 9 = 6

A:

Q: ( x - 4 )(2x + 7)

A: we will multiple.

Q: (x2 +x-20)/(x-4)

A: Here we have been given two polynomial . One is  in numerator and other is in denominator. We need…

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

A:

Q: 3x +1> 2x - 3 >x - 13

A: Given: 3x+1>2x-3>x-13 To find: solve the given inequality.

Q: Simplify:

A:

Q: 3x- 7. 4. 2x+ x-5 x-1

A:

Q: ((x^-2 +2x^-1)/(x+4x^-2))

A:

Q: 4x²+x/-ax) 2.

A: As per our guidelines we can answer only first question and rest can be reposted. 1 (a) Consider…

Q: Solve the given linear equation.

A: x2+2x-3x2-2x-3*3-x3+x

Q: Simplify

A: To simplify the expression.

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

A:

Q: Find the augmented matrice of the linear system .

A: 2x1+3x2-x3=1x1+x3=0-x1+2x2-2x3=0

Q: 7-3x x- 4(2+ x) = X

A: Simply do the algebric addition and subtraction

Q: 3x -13= 7(x+2) -4(x-7)

A:

Q: (x - 1)4 - 5(x - 1)2 + 4 = 0

A: We need to find the values of x which satisfies the given equation

Q: x + 2x-3 = 0; ²+2x %3D

A:

Q: X^2-4x-4=(x-2)^2

A: Given:     To determine: value of x

Q: 3x2 – 5x – 2 | 8 (x) = - x² +1

A:

Q: 4x-3x² +1 (7) x-2

A:

Q: 3x2-x2-x

A: Given,          3x2-x2-x

Q: x4-3x3+x2-9/(x-3)

A: Factor first two terms using GCF method.Factor last two terms using a^2-b^2=(a+b)(a-b)

Q: Solve the equation.

A: x3x+1=x-12x+3

Q: (x-2 x3-5x2+6x

A:

Q: x² - 2x² + 3x² -x +3 "x²³ - 2x² + 3 3

A:

Q: 2x+1 3-2x-x² メーX

A: We can solve this integral as below

Q: 2x₁ + 2x₂-3x3 -F1-x3 = 0 = 1

A:

Q: 3x^2-(x^2+1-x[x-(2x-1)]+2)

A:

Q: 2x - 1 (a) x + 2 <-1 (b) 12x – 4| <x + 1.

A: on solving this we get

Q: 3. 2x₁ - x₂ 2 xj - 3x2 + X; = -2 -X1 + X2 - 3x3 = -6

A:

Q: -3x^2+3x^2-x-(2x-3)

A:

Q: 3x² -5x-2 2x+14 x² + x-2 3x + 21

A:

Q: *1 = 2x? – 2x1 – x2 - 3 *2 = - 3x{ – x1 + 3x² – x2 - 1

A: This is a problem of stability theory.

Q: Solve the equation.

A: Multiply the numerators by 2 to get rid of the fractions.

Q: X/-2 +8<2

A: Consider the given inequality x-2+8&lt;2

Q: 4x - 2 (1 + 3x) = 5 - 3(x+2)

A: Please refer the attached image for complete solution. THANK YOU.

Q: 2(x + 3) - 7(2 - 3x)

A:

Q: 2x-3 x+9 x2+5x x2+4x-5

A:

Q: xp²**** •1 х-1 2. '0 x²+3x+2

A: Given the definite integral I=∫01x−1x2+3x+2dx           ......(1)

Q: 3x+5-x=x-3

A:

Q: x -x-2 20 x² +4x+3

A:

Q: x=-2+2y -x+2y=7

A:

Q: 3x-2x+1 3] ズ-2 2x+3x-5 x-2

A:

Q: |x - 1| < |x - 2|

A: x-1&lt;x-2Solve for x

Q: 2-x 3x-1 – 2 |

A: Please refer to the image below

Q: Solve the inequality.

A: Given: The inequality is x+2x+3 &lt;x-1x-2 .

Q: )(x-4) x-2 x+1

A: Given: a)  (x−4)&lt;x(x−4)≤5b)  xx−2&gt;1x+1