1 -2 -1 2 0 В ]' 21 3. Which of the following 5] [7 1 -3 Let A = 2and C -1 4 5 3 l2 0 6. 2 4 is the third row of AT B – C?? [19 -12 11] A [-6 19 2 3] B) [-2 -16 -23} [-21 9 D) 12 13]

Q: Q1) If A- ,B-3 13| Find (–1 x A) + (B+ C)

A: Given that,       A=411-2-193,  B=-5-134013,  C=75-6-19-1

Q: 7. (13x - 21) (5x + 75) m

A: 7. Given figure is: To find the value of x.

Q: Solve for X such that 2XT - A = B + (CI)", where 21 3 -1 A =|-1 5, B = 2 2 -3 and C = -2 3 10 1. -7…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: i) 3(-2) – (-2)7 + (-1)_ 2(5) – 6(-3) =

A: 3(-2)- (-2)*7+-1=-6+14-1=19 3(-2)- (-2)*7+-1-2(5)-6(-3)=-6+14-1-10+18=19+8=27

Q: Find + 5x +7) dx 22 .7 + 5x + 7) dx 3 22

A:

Q: How to solve this equation y'''+2y''+4y'+8y=5e^(3t)+1 using Method of Undetermined Coefficient

A:

Q: snip

A: Given: A=2131-10 and B=102132   (a) To find: AB

Q: Simplify (-4r X2r) Oa) 8r13 6. O b) 2r13 O 0 840 O d) 2y0

A:

Q: 2 Find u, 3v, v - u, and 2u + 5v. 3 u = (7, 6), v = (4, –4) %3D (a) u 3. (b) 3v (c) V - u

A: Given : u=<7,6> v=<4,-4>.

Q: Find 은 dz V3z" 1 2z – 1 O a. (3r² + 3)+6(3z² + 2x–1)/ 3z/# /7² +3(6z+2) Ob. 2 + 6(3x² + 2x – 1) V3z"…

A: It is known that fg'=f '·g-g'·fg2.

Q: 6. Match an expression from the left column with an expression from the right side. Some expressions…

A: Let's find.

Q: 3.9b + a3 + 27 - 3a2 + 5a3 - 2a2 + 2.1b + 7

A:

Q: а) За — 5 <7х + 7 -6 –5 –4–3 -2 – 1 1 2 4 5 3

A:

Q: ´5s²–15s-11) -(s+1)(s–2)³. 34-2s 2. i) Find ii) Evaluate (15(s-5)(s+3).

A: The solution is given as

Q: Determine the product C = AB if 4 6 -7 -5 1 -9 -3 11 A = B = [₁ -1 -13 3 -5 2 7 6 -4

A:

Q: 3 2x 1 6 1 3x + 1|2

A: Our Aim is to simplify the expression given below and to find the value of x:-32x-16=13x+12-(i)

Q: [1 1) If A = 3 15 2] 4 6] B = [-3 -21 -5 314 4 253 3. [P 91 Find: D = r s tu

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: -1- 3 5

A: Topic = Algebra

Q: If 2 2 5 A- and B-1 3 3 -2 find (AB)-!.

A: Consider the given matrix as A-1=3213 and B-1=253-2

Q: 1 2) dr. 9x² – 36x + 37

A: Evaluate the given integral as follows. Let u = (x-2). Then, du = dx. Simplify using the…

Q: -9 - 4 9 - 9 A = B = 1 - 5 -7 Find - 4A - 3B. - 4A - 3B =

A:

Q: 1. Let -1 3 [1 2 3] A = 2 1 4 [1 2 3] 0 1 2 -4 1 and C 2 1 -3 Find the following: (a) 24 (b) 2АB (c)…

A: Solve by matrix operations

Q: رح 3 2 + + + + 32 - 2 -3x+2) 22م dx

A: I have stated the used formulas in the solution

Q: What is L! if 2 1 +. s s-4] 4r A. -2t +e В. -t+ 2e¬7! 3t +e" D. -2t+e" C. 47 3r E. 4t - 2e"

A:

Q: The population of a community is known to increase at a rate proportional to the number of people…

A:

Q: -2 -1 2 01 4 5 3 21 3. Which of the following 5] 1 -31 , B = B. and C = Let A = -1 6. 2 4 is the…

A:

Q: 60. Wesley and Brian have a total of 87 baseball cards. Wesley has 30 less than twice as many…

A:

Q: What is the real part of the result of the following: (5 - j5)4? 5 O 25 -50 O -2500 -25000 O 50 none…

A: Given complex number is (5 - j5)4

Q: -2 21 3. Which of the following 51 2 1 Let A = 4 5 31 B = 12 and C 2 4 is the third row of A" B –…

A: Solution

Q: Find the product AB if [2 5 A = 3 9. -21 6 4 and B = -1 6. 1 17 8. -3] 7 8. 2

A: We find the product AB  by using matrix product.

Q: Prove (2b +1 , 7b + 3)=1

A: