div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=muhamad-farhan-heri-retnawati-staffunyac-matematika-pps-uny-2356-2684htmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Muhamad Farhan Heri Retnawati - staffunyacidstaffunyacidsitesdefaultfilespenelitianheri-retnawati-drProdi Matematika PPs UNY 2356-2684 Alamat web jurnal Alamat loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsnetreader031viewer20220203035b05c99a7f8b9a41528e359bhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=muhamad-farhan-heri-retnawati-staffunyac-matematika-pps-uny-2356-2684htmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Muhamad Farhan Heri Retnawati - staffunyacidstaffunyacidsitesdefaultfilespenelitianheri-retnawati-drProdi Matematika PPs UNY 2356-2684 Alamat web jurnal Alamat loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsnetreader031viewer20220203035b05c99a7f8b9a41528e359bhtml5thumbnails2jpg width=140 height=200 divdiv class=annotationTitleToshibadiv div class=annotationSubjectTypewritten textdiv div class=annotationContentsMuhamad Farhan Heri Retnawatidivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=muhamad-farhan-heri-retnawati-staffunyac-matematika-pps-uny-2356-2684htmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Muhamad Farhan Heri Retnawati - staffunyacidstaffunyacidsitesdefaultfilespenelitianheri-retnawati-drProdi Matematika PPs UNY 2356-2684 Alamat web jurnal Alamat loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsnetreader031viewer20220203035b05c99a7f8b9a41528e359bhtml5thumbnails3jpg width=140 height=200 divdiv class=annotationTitleToshibadiv div class=annotationSubjectTypewritten textdiv div class=annotationContentsMuhamad Farhan Heri Retnawatidivdiv