SubArea: Expressions with powers and rootsLevel: BProject ID: 1003099410Accepted: 1Clonable: 1Easy: 0The value of the multiplicative inverse of \( \left[ 2^{-2}+\left( \frac16 \right)^{-1} \right]^{\frac12} \) is:\( \frac25 \)\( \frac12+\sqrt6 \)\( \frac4{25} \)\( \frac52 \)
