Find the value of b for which 1 + eb + e2b + e3b = 9. +

Q: Find the Rank of B 2. 2 B= 24 2

A: According to question,Given matrix,B = 212243212

Q: (a) (b) 8llog(2-j3)]e

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Q: Only the answer for both

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Q: = R - 3 (16,1) (e, -3)

A: The area under curve is given by the formula. Area=∫x=ax=bydx

Q: -2 A = b, b2 1

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Q: fevE-+r)dr (r - 3)

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Q: Find the solution for a,,= -3a,-1-3an-2- an-3 with ao = 5,a1 =-9, a2 = 15. %3D

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Q: Find B - A. - 7 B = 2 6 A = 2 6 6 - 4 B-A =

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Q: Be all the non-permissible values of the variable 5g-15 +] 5g 2g+1 g0, g-0,.3 A. B. C. 8

A: Given 35g+5g-152g+1 we can write as 6g+3+25g2-75g5d(2g+1)

Q: Find the value of w. 4 2. a. 1 b. 3 2N C. 2 d. 8 8.

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Q: Find the value of b for which 1 + eb + e2b + e3b + ...... = 9.

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Q: D: х2 - х + 1

A: Quadratic trinomial correct answer

Q: Given: 5x -3(2x-7) > 3x – 1 < 7 + 4x; then x can take which of the following values? a) 6 b) 9…

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Q: 2. Find the value of the variable. 6

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Q: 11) If x=4, the value of 4x +(x+ 11 A) 28 C) 4 B) D)

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Q: If aOb = a - 2ab - 8, what value of z makes 2©z = 10 true? a. 6 b. 4 | С. 0 d.-2 e. -4

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Q: a+b-1 Q3/ IfP(A) 3 а, Р(B) 3D b then P(A/B) > b

A: It is given that PA=a and PB=b. To show that PA/B≥a+b-1b As we know that probability of any event is…

Q: 6. Find the value ofx and the measure of AB. B. (5x - 16) C (3x + 20)

A: Explained below

Q: Find a + b, 2a + 3b, |a|, and |a – b|. - а 3 (4, - 3), ь - (-4, 3) a + b = 2а + 3b %3

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Q: Determine the values of a, b, c and d: (1+ 2x)a = 1 + bx + 24x° + dx3 + 16x4 ax2 + bx + c = 0 -b ±…

A: Given,(1+2x)a=1+bx+24xc+dx3+16x4

Q: Find the value of the variable 15-Z=0

A: The given equation is 15-z=0.

Q: Find the value of . (a) (b) -1 (c) : (d) - (a) O

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Q: Find, if possible, A + B, A - B, 2A, and -3B.

A: Consider the given matrices, A=3-2201-4-32-1 and B=402-1-13 (i) Obtain the matrix A+B as follows.…

Q: S. (2*-4x-D

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Q: Find (a) ∣A∣ and (b) ∣A−1∣.

A: a). Determinant of A is,

Q: If a1 = 4 and an (an-1)2 +3 then find the value of a3.

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Q: R = (2, 1).

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Q: Find B-A. 4 B = 7 3 A = 88 1 -1 B-A=

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Q: b = 25-m E= zh+ hs-хъти += 2-5+xет мъ 5- ze+hh + x + M Zpubћехм рисој

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Q: 5. 12 2y 3x

A: The diagram is

Q: Find if 5y-2s: 10 = 3y-s 7.

A: Consider the provided expression, 5y-2s:10=3y-s=7 Find the value of ys. The expression can be write…

Q: Find (a) ∣A∣ and (b) ∣A−1∣.

A: a).  Determinant of matrix A is

Q: find the value of the variables…

A: Given that:

Q: E: 7x³ + 4x

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Q: b. b -y = kx? | a

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Q: Find a3r 34 and a5- az = 3, a2 = 5, a, = (, - 1 + an - 2) %D %3D |

A: Given : a1 = 3a2 = 5an = 12an-1+an-2

Q: Given b(x) = |x+4], what is b(-10)? O -10 O-6 6 14

A: Please refer the attached image for complete solution.

Q: z? –1} (z +2

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Q: 2x e2x e +3e7+2

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Q: if a1 = 4 and an = an-1-4 then find the value of a6?

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Q: A = В Find a) b) 2A -B АВ с) A-1

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Q: A = | 3 -1 3 0 1] 2 2.

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Q: 2. Find the value of b. 8 b+ 3 6.

A: Let, name the given triangle as shown:

Q: 12 a3b6

A: The given expression is  (a12b2)/(a3b6)

Q: Find the solution to an=-3an-1-3an 2- an 3, n> 3 with a0 = 5, a1 = -9 and a2 = 15. |3D

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Q: (-4,-6) A (-4, 6) B © (-6,4) D(-6,-4)

A: The coordinate of A is A(4,6)

Q: a =-128, r=-2 Find a, 11

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Q: If p(x) = ax2 - 2 and p(3) = 25, what is the value of a? (A) -2 (B) -0 (C) 3 (Đ) 5

A: Given  p(x) = ax2-2  and  p(3)=25 We have to find the value of a.