हल करना (2tan 30 deg)/(1 - tan^2 (30 deg)) | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\frac{2\ \tan\ 30^{\circ}}{1-\tan^{2}30^{\circ}}$$