下载后可任意编辑计算(1)2sin30°+(−13 )−2+(√2019−√2987)0+cos60° (2)|sin30°−2cos30°|+√18sin45°−22+cos 45°(3)√494 −|−2|+√32−8sin45°−|−10cos45°| (4)(5−π )0+(−12 )−2+sin30°+( √242 )2(5)√2(2×√22 −√32 )+ 2√64 +tan60°+(−12 )−1 (6)√813 +√sin45° -cos45°+√144−12 −tan 30°2sin60°(7)(−1)2011−( 12 )−3+( cos69°+ 5π )0+|3√3−8sin60°| (8)12 cos30°+ √22 cos 45°+ sin30°+2tan 60°tan30°(9) (10)下载后可任意编辑(11)−(−12 )−2+8sin60°−2√13 + 13 √75+cos 60° (12)|tan 60°-tan 45°|+√12−√12−2√13 +cos 45°(13)√29−|sin45° -tan45°|+√50−√32−|−5√2| (14)√3−(−13 )−3+( π−2017)0+sin30°+(−1√32)2(15)−( 12 )−1+3√20+√45−√15+4cos 30° sin30° (16)2√12+(sin45° -cos60° )0+√48−tan60°2sin60°(17)(-sin60°)−1+(2√127 +√1.25)−(3√80−5√112 ) (18)√0.5+√32−2√13−√18−√75+2tan 60°tan30°(19) (20)下载后可任意编辑(21)2sin 45°+(−13 )−2+√(cos60° -sin60°)2+tan 60°1sin 30° (22)sin230°+sin245°+√2cos60°cos 45°(23)|sin60°−2cos30°|+√18cos45°+(tan45°)−1 (24)sin2 45°-cos 60°+ tan60° cos230°+ sin30°(25)|3√3-2tan60°|-sin245° tan 45°+√sin45° -cos45°9 (26)tan30° tan 60°+(-cos60° )−1+cos230°(27)√2(2cos45° -sin45° )−( 13 )−2+(tan 30°)0+|√3-3tan30°| (28)cos30° -sin230°+ √22 cos 45°+(√2−1)−1下载后可任意编辑(29) (30)(31)sin266°−tan 54° tan 36°+sin234°+cos60° (32)sin30°+cos60°−|tan 60° -tan45°|+cos 45°2sin 45°(33)-2-2+2cos45°+cos230°+cos260°tan 60°×tan 30°-sin 45° (34)sin230°+√2sin60° tan 45°+(2sin30°−2017)0(35)3−1+sin45°sin45° +4 cos30° sin30°+(−3)−1+tan60°1√3 (36)-2-1+sin30° -cos30° tan60°−tan 60°2sin60° +cos60°(37)(-cos60° )−1+ 2tan60° tan30°1tan45°+sin30°−(sin45° -sin30°)2 (38)38 tan 45°+( 2cos60...