Question

(2tan30⁰)/(2+tan²30⁰)= *

1 point

a) sin60⁰

b) cos60⁹

c) tan60⁰

d) sin30⁰

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Answer 1

Answer:

Sin60°

Step-by-step explanation:

(2tan30°)/(1+tan^2 30°)

we know that

Sin2A = 2 tanA/1+tan^2 A

so,

Sin2×30°

= Sin60° ans.

Answer 2

Answer:

hope it's helpful to you