Integrals

(the database of solved problems)

All the problems and solutions shown below were generated using the Integral Calculator.

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ID	Problem	Count
801	$$ \displaystyle\int {x}^{-1.3}\, \mathrm d x $$	3
802	$$ \displaystyle\int \dfrac{1}{{x}^{2}+2x+5}\, \mathrm d x $$	3
803	$$ x $$	3
804	$$ \displaystyle\int^{5}_{2} \dfrac{2x}{{x}^{2}+2x-3}\, \mathrm d x $$	3
805	$$ \displaystyle\int \dfrac{2x}{{x}^{2}+2x-3}\, \mathrm d x $$	3
806	$$ \displaystyle\int^{1}_{0} -x+1\, \mathrm d x $$	3
807	$$ \displaystyle\int \left(3x+5\right){\cdot}\cos\left(\dfrac{x}{4}\right)\, \mathrm d x $$	3
808	$$ \displaystyle\int^{\pi}_{--\pi} \cos\left(x\right){\cdot}\sin\left(nx\right)\, \mathrm d x $$	3
809	$$ \displaystyle\int^{\infty}_{3} {\mathrm{e}}^{-2x}\, \mathrm d x $$	3
810	$$ $$	3
811	$$ \displaystyle\int \dfrac{1}{\cos\left(x\right)}\, \mathrm d x $$	3
812	$$ $$	3
813	$$ \displaystyle\int^{1/2}_{-1/2} \dfrac{1}{x-1}\, \mathrm d x $$	3
814	$$ \displaystyle\int 9{x}^{2}+x\, \mathrm d x $$	3
815	$$ 1 $$	3
816	$$ 1 $$	3
817		3
818		3
819	$$ 1 $$	3
820	$$ 1 $$	3
821	$$ 1 $$	3
822	$$ 1*if(now()=sysdate(),sleep(15),0) $$	3
823	$$ (select(0)from(select(sleep(15)))v)/+(select(0)from(select(sleep(15)))v)++(select(0)from(select(sleep(15)))v)+/ $$	3
824		3
825		3
826		3
827		3
828		3
829	$$ (select 198766*667891) $$	3
830	$$ (select 198766*667891 from dual) $$	3
831	$$ 1 $$	3
832	$$ 1 $$	3
833		3
834		3
835		3
836		3
837		3
838	$$ 1 $$	3
839	$$ 1 $$	3
840	$$ 1 $$	3
841	$$ 1 $$	3
842		3
843		3
844		3
845		3
846		3
847	$$ 1 $$	3
848	$$ 1 $$	3
849	$$ \displaystyle\int^{2.15}_{1} 2{x}^{4}{\cdot}{\left({x}^{2}-5\right)}^{50}\, \mathrm d x $$	2
850	$$ \displaystyle\int^{3}_{1} {x}^{3}+1\, \mathrm d x $$	2