engineering recuitment GATE ME 2023-24 Test Series Engineering Mathematics Calculus Multiple Integrals
If \(\mathop \smallint \nolimits_0^1 \mathop \smallint \nolimits_y^1 \left( {{x^2} + {y^2}} \right){\rm{sin}}\left( x \right)dxdy = \mathop \smallint \nolimits_0^1 \mathop \smallint \nolimits_a^b \left( {{x^2} + {y^2}} \right)\sin \left( x \right)\;dydx\), then a, b are
1
a = 0 and b = x
2
a = 1 and b = x
3
a = 0 and b = 1
4
a = -1 and b = x