Question

(A)
2 tan 30°/1 - tan’ 30°
please help​

Answer 1

Answer

Step-by-step explanation:

=2tan30/1-tan30

=2(1/√3)/1-(1/√3)

=(2/√3)/(√3-1)/√3

=(2/√3-1).(√3+1/√3+1)

=2√3+2/3-1

=2(√3+1)/2

=√3+1