Question

2 tan 30÷
1 +
tan² 30=​

Answer 1

Answer:

1.488 OR 1.49

Step-by-step explanation:

tan 30=1/√3

(2*1/√3)/1 + (1/√3)^2      [square of √3 is 3]

=(2/√3)/1+(1/3)                  

=(2/√3)*√3+1/3                 [LCM to get 3 as denominator]

=(√3*2+1)/3                       [√3=1.732 ]

=(1.732*2+1)/3

=(3.464+1)/3

=(4.464)/3

=1.488