# Sp.

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bio website location age member for 5 months seen Jun 12 at 22:36 profile views 10

# 20 Actions

 May22 awarded Popular Question May21 awarded Nice Question May21 accepted Why doesn't integrating the area of the square give the volume of the cube? May21 comment Why doesn't integrating the area of the square give the volume of the cube?Yessss, it's clear now $\int\limits_0^x {{x^2}} dz = \left[ {{x^2}z} \right]_0^x = {x^2}(x) = {x^{^3}}$. Thank you again :)!! May21 comment Why doesn't integrating the area of the square give the volume of the cube?Thank you, but how to solve this integral? May21 awarded Editor May21 revised Why doesn't integrating the area of the square give the volume of the cube?[Edit removed during grace period] May21 asked Why doesn't integrating the area of the square give the volume of the cube? Dec30 awarded Supporter Dec30 accepted Solving $xe^{-x}+2e^{-x}=0$ Dec30 asked Solving $xe^{-x}+2e^{-x}=0$ Dec26 comment Proof that $B \land ( B \lor C) = B$?I thought about it but, unfortunately, the teacher said that using truth table isn't acceptable. Dec26 awarded Scholar Dec26 accepted Proof that $B \land ( B \lor C) = B$? Dec26 revised Proof that $B \land ( B \lor C) = B$?edited tags Dec26 awarded Custodian Dec26 reviewed Reject suggested edit on Proof that $B \land ( B \lor C) = B$? Dec26 awarded Student Dec26 comment Proof that $B \land ( B \lor C) = B$?@Dennis Gulko: Thank you, I fixed it. Dec26 asked Proof that $B \land ( B \lor C) = B$?