7a+48a + 36 \252 3.) Sp-41-36 a-5 :6 c:56 5n-49n+72 6.) 6x-x-12 -49 6 b=X5 0 4a-16a-15 4 -16 15 9) 7n+15n-18 -15 -2 (1x-3(Lx-5) 121

Q: 5. 24-32+53 -6/7a'b" +Sab 7b-6 6. 7. 53-47-33 +V7 8. J63 - V28 -VE 9. 3x7+28x -V63x 10. 2b/3c +b/5c…

A: Note: According to the guidelines only three  parts will be answered please upload other parts…

Q: conjugate of v-1-3 is 1- V-1+3 2- -V-1-3 -V-1+ 3 3 - V-1 2- 4-

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Q: If aij = 3i -2j ,A2x2 A=aij then the element in the second row, the first column is equal to

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Q: 2 2 Que s-tion : - 5 %3D 4-3x 4- 3x

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Q: (30x2 - 528x + 7744),/x + 22) , C (15×2 - 264x + 3872)(x + 22)3/2 , c 105 A)- 105 (30x2 - 528× +…

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as…

Q: 2. * The sum of 8n-3n+10 and -3n? -6n 1) 5n-9n+3 2) 5n -3n- 17 3) -11п*-9п - 17 4) -11n- 3n +3

A: To find the sum of 8n^2-3n+10 and -3n^3-6n-7.

Q: k = 30 -9 12 10. 12. -9h - =93 15 4h-108 3D93 13. -3(n+5)=12 16. 15. 7(c - 12) = -21 9.

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Q: Find minor and cofactor of the first row and then use them to find 3 -7 -1 0 -8 8 2 3 -7 -1 = Choose…

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Q: (-2, 4) -6 -5 -4 -3 -2 1 2 X Expand Image 6. 2. 2. 6. 6. 4. 3.

A: (1) From the figure, we get the center of the first circle as (-2,4). As this circle is passing…

Q: 2- -4 -3 -2 -1 2 5 X-axi 이 3. 4 6. -34 1. 1. e-A

A: Given line passing through the points 0, -2 & 4, 0.

Q: 2х + 2у + 6z %3 16 2х — у + 42 - 28 -5х - Зу-z %- -10 %3D

A:

Q: 4. 7- (8n – 18) = 14 – 10(2n – 3) %3D 2

A: We have to simplify the given expression.

Q: 5. V-25V49 = 6. V-361v-529 %3D -539 V11 -V-323 8. V19 I3| 7.

A: 5. Here the given  Use the properties of root And use the properties of iota

Q: Evaluate 3 4 [*√v -√²+ = - = + 1 x x = [ 3 X4 15.125 -15.512 None of them 1.5215 15.215 15.512…

A: The given integral is ∫14x3-x+3x34-4x+4x3dx The objective is to evaluate the given integral.

Q: 4 1. -7 -6 -5-43 -2 -1, 1 2 3 4 5 6 78 -2 -3 -4 -5 -6 -7 -8 Co 3.

A: We have to find

Q: 10 -6 -5 -4 -3 -2 -i 0 23 456 -1- -2 -3 of equations: y =x 3.

A: From the given data: The system of the equations are: y=x y+1=2x

Q: 8z - 10 = zp (2# – 1) (x + 1) -4 In 12x-1| + 6 In Ix+1| +C -2 In 12x-11 + 6 In Ix+1| + C c) 3 In…

A: Let I=∫8x-102x-1x+1dx. Take the partial fraction of 8x-102x-1x+1. 8x-102x-1x+1=A2x-1+Bx+1

Q: 10. -12x = -74 32=-5 PPE 9. %3D 30siern 11. -3.9x = 27.3 MPE 3x =-54 4 12. abiz dtod rifiw notps a…

A: 9.)x32=-5using MPEx32×32=-5×32x=-16012.) 3x4=-54using MPE3x4×43=-54×43x=-7213.)-14x=6using MPE-14x…

Q: Show that Ax)=3x²-1 and g(x)=35x*-30x²+3 are orthogonal to each other on [-1, 1].

A:

Q: (2) juhäi 2 x 2 and D A-B and d,2 1, d31 =-2 then 1. • If A = -3 B 0 4 1. x 1,y% -1 2. x -1,y 1 3.…

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Q: stlons 18 and 19. actor completely. 18x +3x -6x

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Q: Find the real solutions of each equation. Verify your results using a graphing utility.

A: To solve the equation:3x2+7x-20=0. Solution: 3x2+7x-20=0 On simplifying further we get: 3x2+7x-20=0…

Q: (с) 2 + 8y + 4z 3D 12, — 4л + 52 3D 7, л+ 2у + 2 — 7, 3x + 4y – 2z =-2

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Q: 5- 4- 2- 1. -4 -3 -2 -1 0 --1- 1 5. 6. 9- -2- -3- 4- X 2 D -2 <x< 2

A: Here  graph is given and we have to find the value of x for which the given graph is non linear

Q: 4х + Зу 3DIn(4х — Зу); у - 3y); ) || |

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Q: 12) Find three positive numbers whose sum is 27 and such that the sum of their squares is a small as…

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Q: 6.1 3m2- 2m +5 and m² + 3m-4 1*.. ...... 6.2 5n2-3n + 2 and -3n-4n + 5 From 2x- 7x² +x- 3 subtract…

A: We need to subtract the given expression:

Q: -1 O -5 -10 -4 2, IP 2 IP 3 4 10 5 X X -1 y 10 -1⁰ IP 2 3 4 X -5 -4 -3 IP -2 -1

A: Topic:- application of derivatives

Q: * Q1 X1 x27 -图 If 3 2 4 X1 +x2 %3D 4x4. [x3 3 +x4 1. x1 = -2, x2 = 2, x3 = -2, x4 -3. 2. x1 = 2, x2…

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Q: Prove 2+4+8...+2n=2n+1-2

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Q: A) S(x)=- у-аxis 4. 3. X-axis .6 -5 4 3 -2 -1 4. -2 -3 -n of unis O fx)= *-2x-3 x-2 у-аxis 64 х-аxis…

A: Given the two functions: 1. f(x)=x-2x2-12.f(x)=x2-2x-3x-2 We need to sketch the graph and find the…

Q: 1.) 3n2 +7n-20 a=3 6=7

A: (1) Consider the given expression as, 3n2+7n-20 So, we have to factor by middle spliting method

Q: 10. If * -2 1 A -3 5 -1 3 Then cof (A) %3D -11 3 -5 -9 6. - 10 -3 1 11 -3 5 9 -6 10 3 -2 -1 None -11…

A: We have the matrix A=-210-3250-13 Now, if we have a matrix A=a11a12a13a21a22a23a31a32a33 then the…

Q: 4 -6dx (x – 2)V4x – 3 – x² - -11.336 -7.927 -4.952 -5.648 -6.417 -9.134 -3.415 None of these 1/3

A:

Q: 8n +7 = 31 -7 = 6x +5 6 u6 +6 %3D 10-6v = -104 -9x - 13 = -103 -17 = -10 + 7m %3D

A: We have to solve the given equations, 1st. Given that, -7 = 6x + 5 6x = - 7 - 5 6x = - 12 x = -126 x…

Q: answer 7,9,11,13,15

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Q: * Q1 X1 +x2] 3 X1 4 X2 If 3 [x3 X4] [x3 + X4 1. x1 = -2, x2 = 2, x3 = -2, x4 = -3. 2. x1 = 2, x2…

A: We will perform the addition and scalar multiplication of matrices on both the sides. Then we will…

Q: Save the sistem bf Gaussion elimination. H+27-37 =1 3X+2i]= 4Z=4 32+7]-127= 4 3X+77 - 12Z =7

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Q: 9x +15, find mBC 2. 21. If mZBAC=59- x and mZBCA=. and mBA.

A: Note: Since you have posted multiple questions we will solve only first question for you. If you…

Q: Show that (z3 z4) -1 = (z3-1. z4-1)

A: We prove the given statement by taking Z3=x3+iy3, and Z4=x4+iy4. After using the fact of…

Q: 7. 3. = ) 8. V5. VE : 173 2/3 9. 4V15(v6 + V5) - te3 + V5) : -25 10. -Vz(V10 - 4V = -/20 +412 %3D

A:

Q: 2.3.1. (3a³b*)³ =Bab 10 3D59 049 ab 2.3.2. (-4a³b²)° -4ab3+2 (24 - 43+ 82)2 4 44 4 2.3.3. 4. 4.…

A: As per the guidelines we can solve 3 questions only.

Q: -5 ष -3 -2 -IX 10 5 4 45 CON 7 A -4 -5 -6 + 2

A: Given graph:-

Q: The sum of 8n- 3n +10 and-3n²-6n-7 is 1) 5n-9n +3 2) 5n-3n-17 3) -11n-9n-17 4) -11n-3n +3

A: Given Data: Expression 1: 8n2-3n+10 Expression 2: -3n2-6n-7

Q: 3. 2(x + 4) - 4x +3-2r + 5 4. 4(2x - 1) - -2(3r + 16) 5. 3r-6x + 2- 8x + 20 -Sr 6. -(x + 4) + S= 4r…

A:

Q: 2. Find |A-'ATBA-1| where -2 1 4 -1 -4 -1 1 3 1 3 В — 5 -1 1 -1 7 2 -1 -7 1 4 -3 7

A: Recall that, |A|=|AT|, |A|-1=|A-1| and |AB|=|A||B|.

Q: х + 4у + 72 — 109 4х — 5у + 42 — - 29 5x + у — 2 %3D10 z =

A: Since you have submitted multiple question here I will giving help for first question. if you want…

Q: 5+ 12x2 - 4x xdx a (2x? -3)/5+12x² – 4xª + 14in/2x² - 3+/5+12x? – 4x*|} b H2x2-3)/5+12x² – 4x +…

A: To evaluate the given integral.∫5+12x2-4x4 x dx

Q: 4 Given that (5A ) -3 -17 52

A: