8х + 12 2x* + 6х + 4 х+2

Q: 1. 4P2 2. 6P2 3. 6Р6 4. -4 +7P4 5. 5 6P5

A: We will use the formula Prn = n!(n-r)!   1) P24 = 4!(4-2)!= 4!2!= 4×3×2!2!= 4×3= 12   2) P26 =…

Q: 6) y= 5/3x -4 -3-4-3-2 -1 1234 $ x

A: If degree of numerator is less than the degree of denominator ,then the x-axis is the horizontal…

Q: 1. 2х - 2х2 %3 7 2. 6-2х2 — 6х бх 3. (х+5) (х+4) 3D0

A: As per Bartleby guideline rules I am answering only top 3 questions.

Q: (2 (aど-4-) -4x

A:

Q: 49x2-36y2

A: Factor the expression 49x2-36y2

Q: Маax Z-3X,+2X,

A: We will solve this question by graphical method.

Q: 2. у %3D 2 - 2х 4 2- -4 -2 2. 4 4.

A:

Q: 구 1- %3D -7 -6 -5 -3 -2 -1 4 5. 6 -3 -5- -6- -7-

A:

Q: 8. 2x, - X2 X- 3x, + x, = -2 -+ x - 3x, - -6 2

A:

Q: 6-8,

A: answer is in next step

Q: -6 -4 21 6 X -2- -4- X= - 4,

A: Given: The graph of f(x) is

Q: 2. у %3D2х - 3; (-5, 3)

A:

Q: 2. 15-3x xp

A:

Q: 10h+6-5h+3

A:

Q: 5. -3,2 + V7

A: Given:   Roots : -3 , 2+7

Q: 4-

A:

Q: Graph the function. 7) f(x) = 4^x

A: The graph of the given function is shown in the figure below.

Q: 8 - 128x V81 - 64x2 "xp-

A:

Q: Simplify. 1) [4 5] + [6 -4] <-21 3 6. -5 -61 2) 3 3 -5

A: We are solving the first three questions and for the next questions post the question again and also…

Q: in 2 2-

A:

Q: 16 -3(2x-3) - -6x + 9

A:

Q: 10k+1=40 -7k

A:

Q: 3.) -бп — 20 %--2n + 4(1 — Зп)

A: solve the following

Q: 2+ 1- 3,

A:

Q: Express in simplest form: 2 ½ : 7 ½ =

A:

Q: (-8-2.) -(-3-2) 1 8-2х %3D 1/3

A: Given:         -8-2x13=-3-x13

Q: 25 2) V1x-91

A: To evaluate first: ∫dx|x-9| Assume the positive factors and multiply the correction factors:…

Q: (-2,-1);m=-3

A: Here given point and slope we find equation of line.

Q: -2/4x + 4 + 23 = 3

A:

Q: а) 2х, -3х2 +5х3 -2Хм = 9 5X2 +X3 +3Х4 = 1 7Х3 - Ху = 3 2Х4 =8

A:

Q: -3+ 27 26x +1

A: We have to find the intersection point of both the lines.

Q: 3 -2 4 -2 drde 7,

A:

Q: 1 simplify  3√2(6√6 -√10) -12√3

A: simplify:- first multiply bracket

Q: (I + 2A)~1 = [ 1 4 5-

A:

Q: 34x-1 = 3, 49-6x = 2. %3D = 2, 2+4x+1 – 64, 47x+6 = 85-x 42x + 6.12* – 7.32* = 0.

A: Acoording to the guidelines issued by the company we are supposed to answer only first three sub…

Q: 5b2 (b2 - 4) = 112 - 39b2

A: The given equation to be solved is 5b2(b2–4) = 112–39b2.

Q: 2メ -

A: The determinant of A is 2x2-18=0. Rewrite the matrix form as, , A=2x36x The transpose of the matrix…

Q: 4 1-x² xp:

A:

Q: 20) 5z2 + 3z - 2

A:

Q: 1 dr, 4x2 + 4x + 2 Ind: 4x2 + 4x+2 (2x+ 1)² + 1

A:

Q: 3. 6- -4 -3 -2 -1 2 3 4 6. -3

A: Equation of circle is: x2+y2=52 Co-ordinate of center of circle is : 0,0 Radius of circle is : R=5

Q: 4-ఈటిపుంటి

A:

Q: 2(9x-4)^3/4-6=10

A:

Q: 7. [2x + 2|-7s-5 +++++++++ -4-3 -2 -1 0 1 2 3 4

A:

Q: 1 -3 2 -3 -4 0 5 6

A: Given set of matrices is: M2×3ℝ=1-32-405,-3746-2-7,-2311-1-32 We have to check if the above set of 2…

Q: (1+ 2a + 4x2 + 8x + .. )(322 + 3a* + 32° +..)(2³ + 2a° + 32° +...)

A:

Q: 6-3)(6-4)-(6+2)(6+4) (bt4)(6-4)

A:

Q: (き4-)

A: This integral can be solved by the substitution method.

Q: Use matrices to solve the system.

A: Given: The system of equation 2x-3y =123y+ z=-2                     5x-3z =3

Q: 18 un-1 2n-1

A: