Use the Substitution Formula to Evaluate the Integral$$\int _ { 0 } ^ { 1 } \frac { 4 \mathrm { rdr } } { \sqrt { 4 + 2 \mathrm { r } ^ { 2 } } }$$

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The Answer of Use the Substitution Formula to Evaluate the Integral$$\int _ { 0 } ^ { 1 } \frac { 4 \mathrm { rdr } } { \sqrt { 4 + 2 \mathrm { r } ^ { 2 } } }$$

Use the Substitution Formula to Evaluate the Integral $\int _ { 0 } ^ { 1 } \frac { 4 \mathrm { rdr } } { \sqrt { 4 + 2 \mathrm { r } ^ { 2 } } }$

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Use the Substitution Formula to Evaluate the Integral ∫014rdr4+2r2\int _ { 0 } ^ { 1 } \frac { 4 \mathrm { rdr } } { \sqrt { 4 + 2 \mathrm { r } ^ { 2 } } }∫01​4+2r2​4rdr​

Definitions:

Use the Substitution Formula to Evaluate the Integral $\int _ { 0 } ^ { 1 } \frac { 4 \mathrm { rdr } } { \sqrt { 4 + 2 \mathrm { r } ^ { 2 } } }$