Find the value of tan44 ° cot45 ° tan46 °

tan44°cot45°tan46°
=cot(90-44°)*1*tan46°
=cot46°tan46°
=1

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1. Find the value of tan44 ` cot45 ` tan46 ' Find the value of tan44 ` cot45 ` tan46 ' Note: tan44'means tan60 degree, and "'" means "degree". In addition, this is an exercise in the geometry book of grade three Note: tan44 'means tan44 degree, and "'" means "degree". In addition, this is an exercise in the geometry book of grade three (I'm sorry that the above caption is wrong) I don't understand what's written on the first floor
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