Question

solve it fast pls........

Answer 1

Answer:

Step-by-step explanation:

tan30 = 1/√3

tan²30=(1/√3)²= 1/3

Similarly sin²60= (√3/2)²= 3/4

cos²60= 1/4

tan²60= 3

tan²45= 1

So the solution is

4/3x1/3 + 3/4 - 3x1/4 + 3/4x3 - 2x1 = 4/9 + 3/4 -3/4 + 9/4 - 2

Solve and get final answer

Answer 2

HEY MATE YOUR ANSWER IS HERE ^_^

$4 \div 3 { ( \tan(30) ) }^{2} + ( { \sin(60) })^{2} - 3( { \cos(60) }^{2} ) + 3 \div 4( { \tan(60) })^{2} - 2( { \tan(45) })^{2}$

4/3×1/3 + 3/4 - 3×1/4 + 3/4×3 - 2×1

4/9 + 3/4 - 3/4 +9/4 - 2

(16+81-72)/36

25/36

please make me a brainlist answer for the question