4. Factor each expression. a. 4x^2-25    b. 2x^2+5x-12 c.  x^3-3x^2-4x+12 d. x^4+27x e. 3x^(3/2)-9x^(1/2)+6x^(-1/2) f.  x^3y-4xy

Q: (a) (b) 3x-5° 2x+19

A:

Q: Divide –3x3 —2x2 — х — 2 byх — 2. - &r - -3x? – &x – 17, R-36 а. -3x2 + 4x + 15, R 32 с. -3x2 b.…

A:

Q: 3 < 2x - 0.5(2x + 6)

A:

Q: S(12 ) for √2x + 2x + 2√2x+...

A:

Q: 31-2x=4x

A:

Q: Find  product.  (2x + 1)3

A: We use the (a+b)3 = a3 + 3a2b + 3ab2 + b3 formula with a=2x and b=1

Q: Find mZ1. 16. (5x + 14) 1 (7x – 12)

A:

Q: 6xv112 – 6v7x²

A: we use  √ab=√a X √b

Q: S(15 ) for 3 + 3x+ 3x^2+....

A: First indentify the sequence than use the formula for its summation.

Q: Determine if the binomial is a factor of the polynomial. Divide -x3 + 4x2 - x - 3 by x + 2.

A: Explanation of the solution is given below...

Q: (d) Е(2X- 4). (е) Е(6X+ 3)2 + Var(7X — 24).

A:

Q: (b) Express 346 as the sum of the least possible number of squares of integers.

A: Question: Express 346 as the sum of the least possible number of squares of integers.

Q: V24x15y5 3

A:

Q: (5x+28)° (7х-4)°

A: we have to find x

Q: m/LOM = 5x- 13 and m/MON = 3x + 7

A: Given JN↔ ⊥ OL→ and OK→ ⊥ OM→

Q: Find the area of the square whose side is 5x+ 4.

A:

Q: 2. Determine the value of x. 4x + 20 3x

A: Given figure, we have to find the value of x.

Q: -6(4-2x)- 4

A:

Q: 2. Find the value of x. 3x 4x + 20

A:

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

A: Use the formula for (a+b)(a-b) =a^2 - b^2 Here a =3x and b = 6

Q: y = In(4x² + 1)

A:

Q: Factorize  4x2+y2+z2-4xy-2yz+4xz

A: We have to factorize the expression: 4x2+y2+z2-4xy-2yz+4xz We know the identity,…

Q: Three possible products whose factors multiply to  − 2 are

A: Consider x, y, and z as the three factors of the product -2. The possible values for the three…

Q: -20/3&lt;2/3x&lt;4

A:

Q: Find the value of x. 3x 4x 5x 6x

A: We Know that a whole circle measures 360 degrees. Here given plane is divided  by four parts.

Q: 11) 15x2 + 6x (2x- 1) 3x

A:

Q: 2x(3/4-6)+1x

A: Given that  2x(3/4-6)+1x

Q: Remove the parentheses and simplify. 2x(3yz - 3) - (5xyz – 2x) 2x(3yz -3)- (5xyz- 2x)= (Do not…

A:

Q: 4. Use long method of division Divide 9x3-21x?y + 16xy? – 4y3 by 3x - 2y

A: The dividend is 9x3-21x2y+16xy2-4y3. The divisor is 3x-2y.

Q: 4x+4y²+40x-by+100 =0

A:

Q: -2.9x = 5.8

A: Given  -2.9x=5.8  X=5.8/(-2.9) X=-2

Q: Divide the product of 7x3 – 2x² – 8x + 11 and x² – 4x + 3 by x² – x – 2

A: Calculate the dividend by finding the products for the given expression.…

Q: sheet Undletermind Coefficients. -2X

A: Solve the, intial value problem using the method of undermined determined coefficients

Q: -7x + 1 2 15 or 6x + 3 2 -21

A:

Q: 2. Determine where -x* + 6x2 < 5.

A:

Q: Express as a trinomial. (3x + 8)(x + 10)

A:

Q: What is the product of (2x-3)(x+5)

A: To find the product of 2x-3x+5

Q: Find the lowest common denominator of 5 3 + 7 2 x +x-6 2х+2 "5х- 10

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

Q: Find the product. 1. 5 x 5 x 5 2. (-3) × (-3) × (-3)

A: The product of two positive numbers is a positive number. The product of two negative numbers is a…

Q: -4&lt;3x+2&lt;8

A: Given:

Q: S. 子 4x+1

A: Given integration is : ∫xx2-4x+1dx To find the value of the given integration.

Q: Express as a trinomial. (3x + 7)(x + 8)

A: Sol:  Given (3x+7)(x+8)        ⇒(3x+7)×(x+8)   now multiplying every term in both (3x+7)&amp; (x+8)…

Q: The area of tablets sold by a shop can be rodelled by the expression x-2x²-6x+12 and its ength giver…

A: We will find out the required value.

Q: Divide 2x? - 4x³ + 5 by x - 2. O -4x2 - 6x - 12 + (-19/x-2) O -4x² - 6x - 12 O -4x2 - 6x - 12 +…

A:

Q: Write the complete factored form off(x)=2x^3-3x^2-32x-15 given that k=-3 is a zero.

A: To calculate the complete factor of the function f(x)=2x3-3x2-32x-15 and the one zero of the…

Q: 23 – - 7x + 14 2x²

A: Root finding

Q: -3(2x+5)=9

A: To solve the equation

Q: Express in simplest radical form. (16x3)3/4

A: