Question

check whether lim x tends to -3 3x+9/|x+3| exist​

Answer 1

Answer:

Let x = 0 + h for x tending to 0+ Since x→ 0, h also tends to 0 Right Hand Limit(R.H.L.):Read more on Sarthaks.com - https://www.sarthaks.com/1172037/show-that-lim-x0-1-x-does-not-exist?show=1172042#a1172042