7: What is the product of (3x + 6)(3x – 6) -

Q: 17) Find mzFAB. 55° 3x+2 B- A 13x-3 EXT F

A: topic - angles and triangles

Q: Consider 2x° – 3y? = 8 -

A: SolutionStep I :  2x3 - 3y2 = 8Now, 2x3-3y2=8⇒2x3-8 = 3y2ddx2x3-8 = ddx3y26x2 =…

Q: a 3Da 十n2 n – 1 -

A: an  and an-1  have constant coefficient so that relation is linear Relation has n2 non-homogeneous…

Q: 38 a Complete the square for x² – 8x + 25. b Hence find 2x +7 dr. x² - 8x + 25

A: To complete the given square and to evaluate the given integral.

Q: 6. 5x + 6y + 7: = 62 7a + 8y + 11s = 84 -2 - 3y - z = - 29

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: lim, (27x - 8)(3x² – 2x)-1 ズ→ O 18 0. -9 9 /3

A:

Q: What is the value of x in ax- bx +3a - 3b = 0? %3D

A: Compare the coefficient of a and b .

Q: Use the elimination method to find all soluti { % 4x - Зу 3-24 -7x + 6y = { By = 45

A: Given,             The system of equations are                4x-3y=-24                -7x+6y=45

Q: 8) Is (x+3) a factor of x4 + 2x2 + 17x – 48 Drop coefficients onto top line

A: Given,  x4+2x2+17x-48

Q: NCx) = x² - 2x - 5 MQx) = 2x+3 N of M

A:

Q: When fully multiplied out, what is the 8th term of (x – 3y)'³?

A:

Q: 8. What is WZ? 6х — 16 - 3x + 3 4x

A: From the figure, the displacement vector WZ can be written as: WZ=WA+AF+FZ…

Q: Q2. Factorise completely 3x − 6y + ax − 2ay (ii) p 2 − 1

A: According to the given information, it is required to factorize it completely. For part (i)

Q: What is the coefficient of the term x^3y^2 expansion of (3x - y2)4?

A:

Q: 5. x² + 3x -54T 6. x2 - 10x -24 7. x2 + x -20

A:

Q: 8. What is WZ? 6r-16 3x+3 4x-10 W

A: Solution: The objective is to find WZ

Q: What is the 2nd term in the expansion of (3z-4y)9

A:

Q: *8.4.13 Multiply using the rule for the square of a binomial (x - 2)² (x-2)-

A: We have to find the square

Q: 23. Find the product. (-3x - 7)(5x + 8)

A: 23) find product of (-3x-7)(5x+8)

Q: How to work out the slop on y= 3x -4

A: Given equation is : y=3x-4y=3x+-4      .........1 General equation of slope intercept form is ,…

Q: What is the coefficient of (x^8)(y^12) in the expansion of (2x+3y)^20

A:

Q: If the product of 5x+1 and 2x-3 was placed in ax2+bx+c form,what would the value of a+b+c equal?

A: A polynomial in the variable x is an expression of the form anxn+an-1xn-1+···+a1x+a0. This…

Q: 12) Use the discriminant to determine the number and types of solutions for: 5x2 + 6x - 2 = 0

A: Given, The quadratic equation  5x2 +6x-2 = 0   We have to use the discriminant to find number and…

Q: S 2dx (3x412x -15) +12x -15)2

A:

Q: 9. When -6x - 7x + qx- 12 is divided by 3x - 4, the remainder is 0. Find the val

A:

Q: 2. Find the MZRSA. AR 2x + 15 is 3x -15 M

A:

Q: 3 2dx (3x412x - 15)

A: Solve the integral: ∫2dx3x2+12x-15 =∫2dx3x2+4x-15                               =∫2dx3x2+4x+4-4-15…

Q: The 4th term in the expansion of (2x² – 3x)* is - 10 Ca (2r²)*(-3z)® O 10 C4 (2a²)°(–3x)“ O 10 C3…

A:

Q: et) of a ball thrown by a child is 1 -x² + 6x + 3 14 -

A:

Q: What is the coefficient of the term containing x^2*y^3 in the expansion of (2x-3y)^5?

A: In order to find the coefficient use binomial theorem, which is given below.

Q: 22) Find m2TSR R U 2x + 14 2x – 7 125° - S

A:

Q: 17 Find m2C. B -(2x-12)' (9x - 26)" 7 (4x + 43) m2C = %3D

A:

Q: The product of 2x³ + 3x² +1 and 2x² + 4 in z5[x]/ is: None 5x^2+ 5x +1 x^2+2 4x+1

A: Group of integers modulo 5 Z5=0, 1, 2, 3, 4 Now  Z5x denotes the ring of polynomials with…

Q: Solve the system.

A: Given equations are: 9x2+16y2=140......(1)x2-4y2=4......(2) Get the value of x2 from equation (2)…

Q: Consider 2a – 3y² = 8

A: Differentiate wrt x

Q: What is the product of 2x + 3 and 4x2 - 5x + 6? 8x3 - 2x2 + 3x + 18 2. 8x3 - 2x2 - 3x + 18 3. 8x3 +…

A: To calculate :- the product of  2x+3 and 4x2-5x+6                              2x+3…

Q: Find the quotient of x4 −3x3 + 3x2 −3x + 2  by x2 −3x+ 2.

A:

Q: What is the product of x2 - 2x + 3 and x + 1? 1. x3 – x² + x + 3 - 2. x3-2x2 + 3x 3. x² - 3x + 2

A: We have to find the product of      X2 – 2x + 3 and x + 1

Q: 4. х у x²y³ -2..-3 у

A: Given:         x4y39x-2y-3  simplify:           =x4y139x-2y-3           =x4y3x-2y-3

Q: 1. Use the Product Rule to find for y=(4x'-3x)(2x* +5).

A: Given          y=(4x3-3x5)(2x-6+5)          find dydxx=1Product rule :- Product rule states…

Q: what is convolution of [(e^-2t)u(t)]*3dirac(t)+6e^-2t

A:

Q: If mZQ 3x-5 and mZR 2x+20, 2. what is mzQPR? MZQPR = %3D

A: To find: The value of angle ∠QPR. Given: The value of ∠Q is 3x-5 and ∠R is 2x+20. Formula used:…

Q: 1. What is the coefficient of x²y5 in (2x – 3y)7?

A:

Q: 2. (6x-4x + 13x-9) +(3x +1); (By synthetic divisor bx-c)

A: In this question we have to find the solution by using Synthetic division. Note: As per our policy…

Q: The product of x* + x3 + 2x? and 2x² + 4x + 6 in z, [x]/ is:

A:

Q: 8-x2-y2 x²+y² 4-y2 zdzdxdy -2,

A:

Q: What is 2n x 4

A: 2n×4=(2×4)n

Q: 17. What is the quotient of (3x – 6x – 8)÷(x+ 2) ? 3x - 12 - 16 x+2 L C 3x– 12 – 32 X+2 3x + 12 - 16…

A:

Q: 3. If the area of a rectangle is expressed as x* - 9y? then the product of the length and the width…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.