If xy – loge y = 1 satisfies the equation x(yy2 y1^2) – y2 λyy1 = 0, then λ = A –3 B 1 C 3 D none of these asked Apr 15 in Derivatives by Ichha ( 27k points) derivativesLet Y = aX Then, Equation Explanation V(Y) = E(Y2) E(Y)2 = Rule 3 V(X) = E(X E(X))5 = E(X5) E(X)5 = σ5X, ie Definition of the variance E(a2 X2)−E(aX)2 = Substitute for Y Since Y = aX, Y5 = a5X5 a2 E( X2) a2 E(X)2 = Rule 5 E(aX) = a * E(X), ie Expectation of a constant times a variable = The constant times the expectation ofSubstitute the value of a and b in y= ax b to find line of best fit Algorithm for fitting y = ax b 1 Start 2 Read Number of Data (n) 3 For i=1 to n Read X i and Y i Next i 4 Initialize sumX = 0 sumX2 = 0 sumY = 0 sumXY = 0 5 Calculate Required Sum
यद Y Ax 2 Bx C त Dy Dx न क ल
