engineering recuitment BEL Probationary Engineers Mock Test 2025 Engineering Mathematics Calculus Multiple Integrals
The integral \(\mathop \smallint \limits_0^1 \mathop \smallint \limits_0^{{x^2}} \left( {{x^2} + {y^2}} \right)dy\;dx\) equals to
1
\(\frac{{26}}{{105}}\)
2
\(\frac{4}{{105}}\)
3
\(\frac{{12}}{{105}}\)
4
\(\frac{{16}}{{105}}\)