f(x) =
 x^2+1 & x > 1 \\
 ax + b & x \le 1

Make it continuous and differentiable

Continuous Edit

Make a and be so that at x=1, y=2


Differentiable Edit

\lim_{x \to 1^-} f'(x) = \lim_{x \to 1^+} f'(x)

a = 2x

a = 2

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.