Question

(5sin²30°+ cos²45 + 4tan²60) /
(2sin30° + cos 60° +tan45)​

Answer 1

Answer:

11/2

Step-by-step explanation:

[5(1/4)+1/2+12]/[2(1/2)+1/2+1]

=(5/4+1/2+12)

(2/2+1/2+1)

=(5+2+48)/4

(2+1+2)/2

=55/4

5/2

=55 × 2

4 5

= 11

2