c-a-0-a-1-1-f-x-2-dx-2-b-0-b-1-1-f-x-2-dx-2-c-L-1-2-L-2-2-

Question Number 206830 by Fabricista15 last updated on 27/Apr/24

c = \sqrt{{(\int_{a_{0}}^{a_{1}} \sqrt{1 + {[f^{'} (x)]}^{2}} d x)}^{2} + {(\int_{b_{0}}^{b_{1}} \sqrt{1 + {[f^{'} (x)]}^{2}} d x)}^{2}}

c = \sqrt{L_{1}^{2} + L_{2}^{2}}