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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..
Question: Which of the following is the conjugate of the complex number 5 - 3i? (2020)Options: 5 + 3..
Question: If a circle has a radius of 3 cm, what is its circumference? (Use π = 3.14) (2023)Options:..
Question: What is the distance between the center of a circle and a point on its circumference if th..
Question: A circle is inscribed in a square of side 10 cm. What is the area of the circle? (Use π = ..
Question: What is the length of an arc of a circle with a radius of 4 cm and a central angle of 90 d..
Question: What is the diameter of a circle with a radius of 9 cm? (2022)Options: 9 cm18 cm27 cm36 cm..
Question: A circle has an area of 78.5 cm². What is its radius? (Use π = 3.14) (2019)Options: 5 cm7 ..
Question: What is the radius of a circle if the diameter is 14 cm? (2021)Options: 7 cm14 cm21 cm28 c..
