div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentuniversidad-autnoma-de-nuevo-le-cos2a-sen2a-tana-por-10-tanto-tan-2ahtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Universidad Autónoma de Nuevo Leóncdigitaldgbuanlmxla10201241821020124182_022pdf · = cos2a - sen2a tana + Por 10 tanto tan 2a = tan a + tan a 1 -tan a tan a 2 tan 1 -tan loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsesreader031viewer20220120006071d516a4abf95889054c97html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentuniversidad-autnoma-de-nuevo-le-cos2a-sen2a-tana-por-10-tanto-tan-2ahtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Universidad Autónoma de Nuevo Leóncdigitaldgbuanlmxla10201241821020124182_022pdf · = cos2a - sen2a tana + Por 10 tanto tan 2a = tan a + tan a 1 -tan a tan a 2 tan 1 -tan loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsesreader031viewer20220120006071d516a4abf95889054c97html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentuniversidad-autnoma-de-nuevo-le-cos2a-sen2a-tana-por-10-tanto-tan-2ahtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Universidad Autónoma de Nuevo Leóncdigitaldgbuanlmxla10201241821020124182_022pdf · = cos2a - sen2a tana + Por 10 tanto tan 2a = tan a + tan a 1 -tan a tan a 2 tan 1 -tan loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsesreader031viewer20220120006071d516a4abf95889054c97html5thumbnails3jpg...