IIT JEE $\frac{{(a + b + c)(b + c – a)(c + a – b)(a + b – c)}}{{4{b^2}{c^2}}}$ October 5, 2022 Manish Verma Solution (.pdf)
IIT JEE If a, b > 0 and $\Delta = \left| {\begin{array}{*{20}{c}}x&a&a\\b&x&a\\b&b&x\end{array}} \right|$ … October 4, 2022 Manish Verma Solution (.pdf)
IIT JEE The rate law of chemical reaction $2NO+O_2 \rightarrow 2NO_2$ … October 3, 2022 Manish Verma Solution (.pdf)
IIT JEE A vertical straight long conductor carries a current … October 1, 2022 Manish Verma Solution (.pdf)
Physics The de Broglie wavelength of a neutron at $927^\circ C$ … September 29, 2022 Manish Verma Solution (.pdf)
