(7n + 12)° D (13n – 16)(6n)° -

Q: 2a + 56+ c -a – 36 – 2c) 3a + 7b +c -4a – 96 - c, 2. T(а + bx + сх*).

A: The solution is given by using rank nullity theorem and null space as follows :

Q: Ef° 4(¿)^-1 = [ ? ] %3D

A: Given,          ∑110414n-1

Q: 2s-3 Find L-1 [ 3²_3s+2.

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Q: 4-(3n+2) = 4(- 3n+5) %3D

A: Given : 4 - 3n + 2 = 4-3n + 5

Q: 6. 3c2 - 5c for c = 3 76 8. 5a 3b + 5 for a = 4 andb 3 %3D

A: To find the values of the given expressions (6) 3c^2-5c at c=3 (8)5a-3b+5 at a=4 and b=3.

Q: 2a +ab+2b a' +2ab +b? If a= and b= find the value of

A:

Q: v = -6i - 5j, w = 5i - 4j O 20 -30 O 50 O 20

A: 1) 2v=2(-6i-5j)=-12i-10j=<-12,-10> w=5i-4j=<5,-4>

Q: 3x-2 olve: 2x-3 2r

A: 3x-22x-3=3x+52x+3

Q: = V3 + 4" + 7" and b, = Vn2 + 3n – Vn2 – 5n.

A:

Q: 6 (c) 5n n%3D1 3n2 + 12n - 6 5n4-3n2 + 8 (d)

A:

Q: 2x²12-59 P₁ = (x, y) 2 y = 4x P₂=(x, y)

A: See the details solution in below

Q: (x-(3-i))(x-(3+i))   foil

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Q: -7х - 2у %3D —13 2y + 11 %3D

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Q: (5n -3)° (4m -8)° (4n + 12)° (3m + 13)°

A: The given figure is  We have to find the value of m and n. The measure of opposite angles of a…

Q: Find A. 6 -2 (4A) 1 = -2 1. A 3= Need Help? Read It Watch It

A:

Q: x-3 12 %3D 18

A: Given equation is x-318=129. To find x, first cross multiply the above and then simplify it.

Q: А. Р(X > 22) - В. Р(X < 16.7) %3D С. Р(10 < Х < 19) - D. P(17 < X < 24) = %3D

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Q: find a+b, 9a+3b, |a|, and |a-b| a=8i-4j+3k, b=5i-9k

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Q: 2. 4-4i 3. 2. -2 21

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

Q: Simplify:  (3n2 + n3) − (2n3 − 7n2)

A: To simplify the given expression.

Q: 7et + 4e-* d.x 7e* – 4e-* +C ||

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Q: -6n – 6(5n + 3) = -8n + 38 %3D

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Q: a2-7a+10=0

A: We have to factor 10 so that the sum of the factors = -710= -5 times -2 and -5 + (-2) =-7 too So we…

Q: (n-2n-25n2 -80n+65)+(n-7)

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Q: х'%3D 5x-7у + 12, у'%3Dх-Зу - 4 е

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Q: (4m-3n -7 2m +3n = 19 6. By elimination:

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Q: A+B=13 0.8A+0.3B=7.4

A: The given system of equations are:A+B=130.8A+0.3B=7.4To find the solution.

Q: L 13х - 10 M N 7x- 10 KLNM degrees %3D

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Q: 2 -2 eydo عام 2 + +2

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Q: thic a) 3√7+9√28 c) 3√6x(4√6x³-5√4x) and state all b) √54x³-216x²-√√128x²

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Q: (r+1)2" = 3"-(2n +3) %3D r30

A: We will answer the first question since we only answer one question at a time. Please resubmit the…

Q: 2. 2 sec(3r +5– 27) + sec(67 m 3r-5) = 7

A: Definition used -                     sec(nπ-θ) =secθ , If n is even.                      secθ=…

Q: 5. 2sin'x + 5sinx - 3 = 0

A: 5.

Q: What is the value of X? _  and  Y? _

A: Given, 6x-3y=9 -8x+5y=-11

Q: 4a² • 3a5 = (4 + 3)a² + 5 = 7a 7 %3D %3D

A: The solution are as follows

Q: 273 - 22 + 2r – 2 dr 1²(r² – 2x + 2)

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Q: a = 2i + 3j - k, b = -4i + 5k |

A: Given: a=2i+3j-kb=-4i+5k

Q: 8. x2 + (y-3)2 = 25 %3D

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Q: (6, 2) and b= (5. -1), find -2a+4b. Write your answer in component form. -2a + 4b =

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Q: V3, 3 2/3; + 8; i - k 4 1 83B k

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Q: 3a-3a2k+3-kr-2ka2 ate ka-2ka2 dx -

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Q: -2 -4 2. A= 2. Find cigen Vale 4. 2. and eiJen Veetor

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Q: (a) 4sin 3t (b) 3cos 2t

A: Using the table of Laplace transformations, it can be written that:…

Q: d. En=2 (-1)" %3D2 Inn e. 2n2+1

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Q: 2n2 +3n-9 %3D

A: Topic = Quadratic equation

Q: 40 2. Using the diagram shown, find AB and BC 3x + 5 2x A

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Q: 5) V-20+9r =r %3D

A: Given problem :- Solve  √(-20+9r) =r

Q: 3 actóbd-zad - 3bc c² -4d² ä3 - 276°

A: Please find the detailed solution in below image

Q: 4-2 3dr +c %3D

A: Integration    False