| 108 | Where exponentials cross | Medium | Lemma | Logarithms | |
| 761 | A logarithmic equation | Medium | Lemma | Exponentials & logarithms | |
| 1134 | Rationalize denominator involving roots | Medium | Hall & Knight | rationalizing the denominatorsurds | |
| 1135 | Algebraic rationalization of surds | Medium | Hall & Knight | rationalizing the denominatoralgebraic surds | |
| 1137 | Rationalizing a multi-term surd expression | Medium | Hall & Knight | rationalizing the denominatorsurds | |
| 1138 | Simplify and rationalize a product of surds | Medium | Hall & Knight | rationalizing the denominatorsurds | |
| 1139 | Rationalising Factor for Cube and Square Roots | Medium | Hall & Knight | surdsrationalisation | |
| 1140 | Rationalising Factor for Fifth and Third Roots | Medium | Hall & Knight | surdsrationalisation | |
| 1142 | Rationalising Factor for Fourth Roots and Integers | Medium | Hall & Knight | surdsrationalisation | |
| 1143 | Rationalize Cube Root Denominator | Medium | Hall & Knight | rationalizationsurds+1 | |
| 1146 | Rationalizing with Sixth Roots | Medium | Hall & Knight | rationalizationsurds | |
| 1148 | Rationalize Sixth Root of 27 | Medium | Hall & Knight | rationalizationsurds | |
| 1152 | Square Root of Surd Expression | Medium | Hall & Knight | surdssquare root | |
| 1153 | Square Root of Algebraic Surd | Medium | Hall & Knight | surdssquare root | |
| 1158 | Cube Root of a Surd | Medium | Hall & Knight | surdscube roots | |
| 1159 | Cube Root of a Surd | Medium | Hall & Knight | surdscube roots | |
| 1160 | Cube Root of a Surd | Medium | Hall & Knight | surdscube roots | |
| 1162 | Square root of a radical expression | Medium | Hall & Knight | surdssquare root | |
| 1163 | Square root with higher powers | Medium | Hall & Knight | surdsalgebraic manipulation | |
| 1164 | Square root of algebraic sum | Medium | Hall & Knight | surdsradicals | |
| 1167 | Simplifying a Nested Radical Expression | Medium | Hall & Knight | SurdsRationalization+1 | |
| 1168 | Square Root of a Fraction with Surds | Medium | Hall & Knight | SurdsRationalization+1 | |
| 1170 | Binomial Cube Roots and Fractional Powers | Medium | Hall & Knight | SurdsCube roots+1 | |
| 1171 | Numerical Evaluation with Given Square Root | Medium | Hall & Knight | SurdsRationalization+1 | |
| 1173 | Cube Root of a Binomial Surd | Medium | Hall & Knight | SurdsCube roots | |
| 1174 | Rationalizing and Evaluating Surd Expression | Medium | Hall & Knight | SurdsRationalization | |
| 1255 | Exponential parameter equation | Medium | Hall & Knight | exponentsquadratic substitution | |
| 1256 | Exponential equation with variable power | Medium | Hall & Knight | substitutionexponents | |
| 1264 | Exponential equation with powers of 2 | Medium | Hall & Knight | exponential equationsquadratic form | |
| 1266 | Fractional exponential equation | Medium | Hall & Knight | exponential equationsrational coefficients | |
| 1295 | Exponential Parameter Equation | Medium | Hall & Knight | ExponentsFactoring | |
| 1471 | Decimal Value of Fractional Power | Medium | Hall & Knight | Binomial TheoremApproximation | |
| 1472 | Fifth Root Approximation | Medium | Hall & Knight | Binomial TheoremRoots | |
| 1474 | Square Root and Reciprocal Approximation | Medium | Hall & Knight | Binomial TheoremLinear Approximation | |
| 1475 | Fractional Binomial Approximation | Medium | Hall & Knight | Binomial TheoremFractions | |
| 1476 | Complex Algebraic Approximation | Medium | Hall & Knight | Binomial TheoremApproximation | |
| 1501 | Surd Power Fractional Part Property | Medium | Hall & Knight | SurdsBinomial Expansion | |
| 1560 | Logarithm of a product of compound radicals | Medium | Hall & Knight | logarithmsexponents | |
| 1563 | Simplifying a logarithmic expression | Medium | Hall & Knight | logarithm propertiessimplification | |
| 1564 | Logarithmic identity proof | Medium | Hall & Knight | logarithm propertiesprime factorization | |
| 1565 | Simplify a nested radical logarithm | Medium | Hall & Knight | logarithm propertiespowers of a base | |
| 1566 | Prove a logarithmic relation | Medium | Hall & Knight | logarithm propertiescombining logarithms | |
| 1567 | Solve an exponential equation | Medium | Hall & Knight | exponential equationslogarithms | |
| 1570 | System of exponential equations | Medium | Hall & Knight | logarithmssystems of equations | |
| 1572 | Prove an exponential relation | Medium | Hall & Knight | logarithmsproof | |
| 1583 | Product of decimal numbers | Medium | Hall & Knight | LogarithmsMultiplication via logarithms | |
| 1585 | Logarithm of a combined radical expression | Medium | Hall & Knight | LogarithmsSimplification | |
| 1586 | Logarithmic evaluation of a root | Medium | Hall & Knight | logarithmsexponentiation+1 | |
| 1587 | Logarithmic calculation with radicals | Medium | Hall & Knight | logarithmsfractional powers+1 | |
| 1589 | Inequality with large powers | Medium | Hall & Knight | logarithmsinequalities | |
| 1590 | Leading zeros of small powers | Medium | Hall & Knight | logarithmsdecimals+1 | |
| 1594 | Exponential equation with decimals | Medium | Hall & Knight | logarithmsexponential equations | |
| 1595 | Complex exponential equation | Medium | Hall & Knight | logarithmsexponential equations | |
| 1596 | Simultaneous exponential equations I | Medium | Hall & Knight | simultaneous equationslogarithms | |
| 1597 | Simultaneous exponential equations II | Medium | Hall & Knight | simultaneous equationslogarithms | |
| 1621 | Simple interest and discount | Medium | Hall & Knight | simple interestdiscount | |
| 1625 | Discount as harmonic mean | Medium | Hall & Knight | simple interestharmonic mean+1 | |
| 1626 | Century of Compound Interest | Medium | Hall & Knight | compound interestlogarithms | |
| 1627 | Present Value at Compound Interest | Medium | Hall & Knight | compound interestpresent value | |
| 1637 | Continuously Compounded Amount | Medium | Hall & Knight | continuous compoundingexponential growth | |
| 1830 | Logarithm of a fraction base 2 root 2 | Medium | Hall & Knight | logarithmsfractional exponents | |
| 1833 | Logarithm of 1000 base 0.01 | Medium | Hall & Knight | logarithmspowers of 10 | |
| 1834 | Logarithm of 0.0001 base 0.001 | Medium | Hall & Knight | logarithmspowers of 10 | |
| 1835 | Logarithm of repeating decimal base 9 root 3 | Medium | Hall & Knight | logarithmsrepeating decimals | |