Exercise arithmetic.exponents
Description
simplify expression (powers)
Strategy
<label name="calculatepower"> <sequence> <rule name=""/> <let> <decl var="3"> <orelse> <sequence> <let> <decl var="1"> <choice> <rule name="arithmetic.operation.rational.power"/> <rule name="algebra.manipulation.division-denominator"/> <rule name="algebra.manipulation.exponents.reciprocal-inverse"/> <rule name="algebra.manipulation.exponents.divide-base"/> <rule name="arithmetic.operation.rational.plus"/> <rule name="arithmetic.operation.rational.minus"/> <rule name="arithmetic.operation.rational.times"/> <rule name="arithmetic.operation.integer.division"/> <rule name="algebra.manipulation.double-negate"/> <rule name="algebra.manipulation.negate-zero"/> <rule name="algebra.manipulation.division-denominator"/> <rule name="algebra.manipulation.division-numerator"/> <rule name="algebra.manipulation.simpler-fraction"/> <fail/> <sequence> <rule name="navigator.down"/> <succeed/> <let> <decl var="2"> <choice> <var var="1"/> <sequence> <rule name="navigator.right"/> <succeed/> <var var="2"/> </sequence> </choice> </decl> <var var="2"/> </let> <orelse> <rule name="navigator.up"/> <succeed/> </orelse> </sequence> </choice> </decl> <var var="1"/> </let> <var var="3"/> </sequence> <succeed/> </orelse> </decl> <var var="3"/> </let> </sequence> </label>
Locations
Location | Label |
[] | calculatepower |
[0] | ...arithmetic.operation.rational.power |
[1] | ...algebra.manipulation.division-denominator |
[2] | ...algebra.manipulation.exponents.reciprocal-inverse |
[3] | ...algebra.manipulation.exponents.divide-base |
[4] | ...arithmetic.operation.rational.plus |
[5] | ...arithmetic.operation.rational.minus |
[6] | ...arithmetic.operation.rational.times |
[7] | ...arithmetic.operation.integer.division |
[8] | ...algebra.manipulation.double-negate |
[9] | ...algebra.manipulation.negate-zero |
[10] | ...algebra.manipulation.division-denominator |
[11] | ...algebra.manipulation.division-numerator |
[12] | ...algebra.manipulation.simpler-fraction |