# Math Help - more sets and relations

1. ## more sets and relations

If A = {X element of N such that X<7} and B={X element of Z such that the absolute value oof X-5 is less than 3, and C=2,3} find (A symmetric difference B) \ C

2. Originally Posted by tygracen
If A = {X element of N such that X<7} and B={X element of Z such that the absolute value oof X-5 is less than 3}, and C={2,3} find (A symmetric difference B) \ C
they are asking for the set $[(A - B) \cup (B - A)] - C$ or equivalently, $[(A \cup B) - (A \cap B)] - C$

can you do it now?
{"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mathtex.cgi": 0, "katex": 0, "math-container": 0, "wp-katex-eq": 0, "align": 0, "equation": 0, "x-ck12": 0, "texerror": 0, "math_score": 0.7708186507225037, "perplexity": 1805.7961120203856}, "config": {"markdown_headings": true, "markdown_code": true, "boilerplate_config": {"ratio_threshold": 0.18, "absolute_threshold": 20, "end_threshold": 15, "enable": true}, "remove_buttons": true, "remove_image_figures": true, "remove_link_clusters": true, "table_config": {"min_rows": 2, "min_cols": 3, "format": "plain"}, "remove_chinese": true, "remove_edit_buttons": true, "extract_latex": true}, "warc_path": "s3://commoncrawl/crawl-data/CC-MAIN-2014-52/segments/1419447548601.48/warc/CC-MAIN-20141224185908-00042-ip-10-231-17-201.ec2.internal.warc.gz"}