Question

найти диференцыал функцыи y=x^2-5x+6/x-1

Answer 1

y = x^2 - 5x + 6/x - 1
dy = 2x - 5 - 6/x^2 dx

y = x^2 - 5x + 6/(x-1)
dy = 2x - 5 - 6/(x-1)^2