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Question: How many different ways can 3 boys and 2 girls be seated in a row?Options: 3060120180Corre..
Question: Calculate the determinant of J = [[1, 2, 1], [0, 1, 2], [1, 0, 1]]. (2023)Options: 0123Cor..
Question: What is the determinant of the identity matrix I = [[1, 0], [0, 1]]? (2021)Options: 01-12C..
Question: If H = [[2, 3], [4, 5]], find det(H). (2022)Options: -2127Correct Answer: 7Solution: Det(H..
Question: What is the determinant of G = [[1, 1, 1], [1, 2, 3], [1, 3, 6]]? (2023)Options: 0123Corre..
Question: Find the determinant of F = [[4, 5], [6, 7]]. (2020)Options: -221012Correct Answer: -2Solu..
Question: For the matrix E = [[1, 2], [2, 4]], what is the determinant? (2021)Options: 0124Correct A..
Question: Calculate the determinant of D = [[3, 2, 1], [1, 0, 2], [0, 1, 3]]. (2023)Options: 1234Cor..
Question: If C = [[0, 1], [1, 0]], what is det(C)? (2022)Options: 01-12Correct Answer: -1Solution: D..
Question: What is the value of the determinant of the matrix B = [[2, 3], [5, 7]]? (2020)Options: 14..
Question: What is the impact of an error in the trial balance on the final accounts of a sole trader..
Question: Which accounting standard is primarily concerned with the preparation of financial stateme..
Question: What is the formula for calculating net profit in the income statement?Options: Total Reve..
Question: Which of the following is a key component of the balance sheet for a sole trader?Options: ..
Question: What is the effect of closing stock on the final accounts of a sole trader?Options: Increa..
Question: What is the accounting treatment for depreciation in the final accounts of a sole trader?O..
Question: What is the integral of tan(x)? (2021)Options: -lncos(x)+ Clnsin(x)+ Clntan(x)+ C-lnsin(x)..
Question: Find the integral of cos(x). (2023)Options: sin(x) + C-sin(x) + Ccos(x) + C-cos(x) + CCorr..
Question: What is the integral of 1/x? (2022)Options: lnx+ C1/x + Cx + Cx^2 + CCorrect Answer: lnSol..
Question: What is the integral of e^x? (2023)Options: e^x + Cxe^x + Ce^x/x + Cx^2e^x + CCorrect Answ..
Question: Find the integral of sin(x). (2020)Options: -cos(x) + Ccos(x) + Csin(x) + C-sin(x) + CCorr..
Question: What is the solution of the differential equation y\' = 2y + 3?Options: y = Ce^(2x) - 3/2y..
Question: Find the general solution of the equation y\' = 3x^2y.Options: y = Ce^(x^3)y = Ce^(3x^3)y ..
Question: Solve the first-order linear differential equation dy/dx + y/x = 1.Options: y = x + C/xy =..
Question: What is the integrating factor for the equation dy/dx + 2y = 3?Options: e^(2x)e^(-2x)e^(3x..
Question: What is the particular solution of dy/dx = 4y with the initial condition y(0) = 2?Options:..
Question: What is the distance from the point (3, 4) to the line x + y = 5? (2022)Options: 1234Corre..
Question: What is the square of the modulus of the complex number 1 + 2i? (2014)Options: 5412Correct..
Question: What is the value of (2 + 3i) / (1 + i)? (2015)Options: 1 + 2i2 - i3 + 2i1 - 2iCorrect Ans..
Question: If z = 3 + 4i, what is the value of z + z* (where z* is the conjugate of z)? (2017)Options..
