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Q: Prove that A u (B n C) = (Au B) n (A u C).

A:

Q: 2 - If A and X then - 11 5 7 А.Х —

A: From the given problem:   A=-20-115 ; X=-17   Now,   A.X=-20-115.-17

Q: Determine the non-permissible value(s) for Select one: O a. 1 x = 0, X = 12 O b. x 0 OC. 1 x=0, x=…

A: We can find the answer as below.

Q: The number of units in z3,[x] is 30

A: We know that, any ring given as ℤpx  will have  (p - 1) units

Q: dy de Xoy. -Secxy)

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Q: B = and C: .Prove that A = B² =C? = 1. 3. Given A = %3D

A: Given: A=0110, B=0-ii0, C=100-1 We know that for a 2×2 matrixP=abcd, P2 is given by…

Q: [re" da O True False - 1 x²e + C

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Q: If A and B are independent, and the P(A) = 0.35 and P(B) = 0.45 find: a) P(A ∩ B)…

A: Given that P(A) = 0.35 P(B) = 0.45 A, B are independent events.

Q: a²z If z = In(x² + y²)., find ax2 ay?

A: Here we have;  z=ln(x2+y2) ...................(1) partial derivative with respect to x

Q: If In elnx - = In (x – 4) = In2, then x %3D

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Q: Provide a left-hand-side, right-hand-side proof of the following: dt

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Q: Let w = z. In(xy?z³), then which of the following is :? O a. O b. c. O d. 0 Oe.

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Q: S[e²t. √4+e²] dt

A: Evaluation of the indefinite integral, by using substitution method

Q: If a, b, c are in HP. b, c, d are in G.P. And c, d, e are in A.P. show that e= ab? (2а- b)*

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Q: [ (ln(7x))²dæ

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Q: Given that v = ⟨0, –2⟩ and w = ⟨5, –8⟩, what is w – v?

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Q: Check that P ˅(Q ˅ R) is equal to ┐(R ˄ Q ˄ P) → P

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Q: The value of c such that = 1 is ce o

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Q: 11 1. Evaluate [[(x2 + 3xy)dxdy 0 y

A: To evaluate the given double integral.

Q: A non-right triangle has the following three sides: b = 40.1, c = possible. 45.5, and a = 66.8. Find…

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Q: Prove that OfVg.dr = ] (Vfx Vg) · N ds.

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Q: z O A. r2 O B. 프 OC. In(r), OD. In(v) OE. VE

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Q: (1-exjdy of 28 on Find the halutiom

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Q: Prove: Provided it exists, (A-1)¯ = A.

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: If α = a (123456), show that a = (16)(15)(14)(13)(12).

A: A linear transformation is a function from one vector space to another that respects the underlying…

Q: Find 1 L L 0 0 (3x + 2y) dxdy

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Q: ). Find 1 |z-j|=2 Z

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Q: Optimization Problem: Q: What is the largest possible volume of an open vox that you can built from…

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Q: [t was wrong

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