integral(2x) from 0 to 1

Question
Answer:
$\int{ 2x } \mathrm{d} x$
$2 \times \int{ x } \mathrm{d} x$
$2 \times \frac{ {x}^{2} }{ 2 }$
${x}^{2}$
$\left. {x}^{2} \right|_{ 0 }^{ 1 }$
${1}^{2}-{0}^{2}$
$1$
solved
general 11 months ago 488