Ryanwilliams37701 Ryanwilliams37701 30-05-2023 Mathematics contestada 7. Find the indicated limit (be careful if it is from the left, the right, or both!) a. lim_ f(x). f(x)=x²-4x-4, x>-1 X5-1 x < 6 lim f(x), f(x)= (o, x²-8x+15, x26 x-6 b.