Simplify the expression24x7y12z - 8x19y9z4 a) 2x2y z3x - 2x6y3z/xz b) 2x2y3 12x5y9z -x17y674 d) 2x3y/6xy1z - x13yz4 c) 2x2y3 3xy3z - x13z4

Q: what is 7n+2=4n+17

A: Given,  7n + 2 = 4n + 17

Q: For the form, NYZ-ABC-XX, How many area codes would be possible if all three digits N,Y and Z could…

A: In this question, we need to find the code by using permutation.

Q: verify that3(AB) = (3A)B = A(3B)

A: Given matrix

Q: Differentiate and simplify: y= (3 – 4x)²* O a.y' = - 2(3 – 4x)²*-4x + (3 – 4x)In(3 – 4x)] Ob.y'= 2(3…

A:

Q: A witness to a hit-and-run accident tells the police that the license plate of the car in the…

A: There are 26 letters and 10 digits. The first letter is A. So 1 choice for the first letter. For the…

Q: For А - 2аx + Зау + az and В %3 5аx - 2ау - az OAB is:

A:

Q: serves conv 1, then its a

A: Concept:

Q: If the expression 2x¯iy81x²y² is written in the form ax"yº, then what is the product of a, b and c?

A: SOLUTION-

Q: acosa (x)+-5sin (x)-4-O

A: Consider the equation,

Q: A cube of 5 cm is painted on all its faces .If it is sliced into 1 cubic centimetre cubes , how many…

A:

Q: Which expression is equivalent to 2x +8x - 25x -6x+14 , x+6 86 2x +4x +x-12+ x+6 2. 2x-4x-x+14 14…

A:

Q: what is the base of y= -12log(x+1)-5

A: These bases have their different meaning in different different field. But I'll tell you notation…

Q: expressions that are equivalent to 5x – 15 – 20x + 10

A: In this question, we find the equivalent form of the expression.

Q: A witness to a hit-and-run accident tells the police that the license plate of the car in the…

A: There are 26 letters and 10 digits. The license plate of the car in the accident contains three…

Q: Select all equations that are equivalent to x2 + 6x = 16. O x² + 6x + 9 = 0 O x2 + 6x + 9 = 16 O x2…

A: Use the formula x2+2xy+y2 = (x+y) 2

Q: 2, then the conju

A:

Q: on Ax) = %3D , as x →-o? x - 6x + 5 ' .2 - 6x+

A:

Q: use Row opartioms Protic 5. 2 A= 2-1

A:

Q: Explain why 3-1 does not exist in Z24.

A: Proposition: If is element in a ring then cannot be both zero divisor and unit. Given:

Q: @IF a=(2, -13) und L14,2,1) Find axb and bxq.

A: According to guideline we should able to do only one question at a time #1

Q: Evaluate the expressions for when x=-1, y=3, z=-2 z²+(x²)-y and x²(y²)(z²)

A:

Q: Find a counterexample to the statement that every positive integer can be written as the sum of the…

A: Claim: Every positive integer can be written as the sum of the squares of three integers. The given…

Q: Evaluate the following * [: 2x(4x² – 3)³dx (4x²-3)6 +C 24 O (4x² - 3)-6 24 +C (4x²-3)6 24 O " (4x² -…

A:

Q: verify that (A + B)C = AC + BC

A: To verify that (A+B) C = AC + BC.

Q: хах can be solved by either algebraic subsitution or integrataion by parts. x-1 (A) True B) False

A: To determine whether the given statement is True or False.∫x dxx-1 can be solved by either algebraic…

Q: 2 then show that |2A-4|A If A- 4 2

A: We have to verify that 2A=4A where A=1242 and A is used to denote the  determinant of the matrix A.…

Q: Prove that the expression 2y2 - 128 is equal to 2(x2+2) (x² – 2) (x³ + 4x* + 16).

A:

Q: Using the fact that in U39, [4]1 = [10), find [16]–1.

A:

Q: Describe the behavior of the expresion as x → 4† and as x → 4¯. Enter oo for ∞ and -oo for – o. 4x…

A:

Q: 1. • convert to Looarithmie form = SX 3. 3 %3D 34-1 4. = 2x = Sxtl

A:

Q: 1. Rewrite in terms of simpler logs (expand): lo9. x5z64 y24

A: given: logax5z64y248 therefore, logax5z64y248=logax5z64y2418=logax5z6418y2418           because…

Q: Evaluate 3+ 1lt - 9u whent=9 and u = 11.

A:

Q: Show that AC = BC.

A: The given matrices are To show that AC=BC Find the product of matrix A and matrix C

Q: Use (9.11) and (9.12) to simplify (ABTC)T, (С-1мс) -1, (АН) -"(АНА-1)"(НА-1) -1.

A: For (ABTC)T by using (9.11) we get (ABTC)T = CT(BT)TAT As (BT)T = B Hence (ABTC)T = CTBAT

Q: A witness to a hit-and-run accident tells the police that the license plate of the car in the…

A: From the given information, There are 26 letters in total in which we have to select three letters…

Q: 21 Given 3x7 +8x5 - , determine, y" O 630x4 + 480x² + 126 5x4 O 840x3 + 360x 504 - 504 O 2520x3 +…

A:

Q: If the expression is written in the form b and c?

A: Given that The given expression can be written in the form of ax^by^c To find The product of a,b and…

Q: If we add, 7xy + 5yz – 3zx, 4yz + 9zx – 4y and –3xz + 5x – 2xy, then the answer is:

A: There are three equation given 7xy + 5yz – 3zx, 4yz + 9zx – 4y –3xz + 5x – 2xy

Q: In the United States, telephone numbers consist of a three digit area code followed by a seven digit…

A: Given :  Telephone no's consist of a 3 digit area code followed by a 7 digit local no. Area codes…

Q: Evaluate the definite in V5x + 3dx

A:

Q: A triangle has side lengths of (5.5x+6.2y) centimeters, (4.3x+8.3z) centimeters, and (1.6z-5.1y)…

A: Please rate and feel free to ask any query about any part of the question.

Q: S. Which statement about 3 multiplied by must be true?

A: 5.       Product of 3,23=3×23=2

Q: Suppose you have already stated that <6 = <7 and <7 = <8. What property of congruence…

A: Consider the given: Since, it is given that angle 6 is equal to angle 7. We can see that they are…

Q: -3,7 pl5q 1 -18

A: The rational expression is

Q: Prove that the expression 2y2 - 128 is equal to 2(x2 + 2) (x² – 2) (x³ + 4x* + 16)

A: a3-b3=(a-b)(a2+ab+b2)a2-b2=(a+b)(a-b)

Q: 9o = 1, In = In-1 + 2gn-2 + + ngo-

A: Given: g0=1 gn=gn-1+2gn-2+.....+ng0

Q: In the United States, telephone numbers consist of a three-digit area code followed by a seven-digit…

A: Given problem Given that   In the United States, telephone numbers consist of a three-digit area…