Question

PLEASE DO IT IN NOTEBOOK​

Answer 1

Answer:

cos²30°+sin30°+tan²45°+sin³90

=(√3/2)²+1/2+(1)²+(1)³

=(3/4)+1/2+1+1

=(3+2+4+4)/4

=13/4

Answer 2

Here is your answer.

Hope it helps!