{"id":438,"count":1,"description":"","link":"https:\/\/mathemerize.com\/tag\/integration-by-substitution\/","name":"integration by substitution","slug":"integration-by-substitution","taxonomy":"post_tag","meta":[],"yoast_head":"\n
integration by substitution - Mathemerize<\/title>\n\n\n\n\n\n\n\n\n