- How do I show, using limits, that f(x)=x^2-x+3 is continuous at x=2?

Discover Questions

What is 4 x 6? Describe how and where new crust material is made. Describe how and where old crust is destroyed.? How many molecules are in 97.8g of FeCl3? Could someone help me with these math problems? I can't figure them out. Solve the linear equation;
x+2y=15
y=-2x+0 9x-12y=-3
-12x+16y=4? Questions for medicine I could not get it and I need your help?