{"id":"S5XMR32y","uri":"https://rocdata.global/USA/standardnodes/S5XMR32y","jurisdiction":"https://rocdata.global/USA","document":"https://rocdata.global/USA/documents/DayhBeyn","parent":"https://rocdata.global/USA/standardnodes/SMPRutGg","kind":null,"subjects":[],"education_levels":[],"concept_terms":[],"children":[],"sort_order":1.0,"notation":"CCSS.Math.Content.HSA-APR.A.1","list_id":"","title":"","description":"Understand that polynomials form a system analogous to the integers, namely, they are closed under the operations of addition, subtraction, and multiplication; add, subtract, and multiply polynomials.","language":null,"concept_keywords":null,"path":null,"canonical_uri":null,"source_uri":null,"source_id":"525","notes":"","date_created":"2020-12-17T17:26:58.099387Z","date_modified":"2020-12-17T17:26:58.099416Z","extra_fields":{},"level":4}