prove tan60-tan45/1+Tan60×Tan45=2-√3
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Step-by-step explanation:
tan60°=√3. tan45°=1
√3-1/1+√3
=(√3-1)^2/(√3)^2-1
=3+1-2√3/3-1=4-2√3/2
=2-√3
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