Question

solve
sin (45°+0) - cos (45°-0)​

Answer 1

Answer:

0

Step-by-step explanation:

sin (45 + 0) - cos (45 - 0)

sin (45) - cos (45)

1/√2  -   1/ √2

0

Answer 2

Answer:

0

Step-by-step explanation:

Sin (45°+0) = Sin 45° = 1/√2

Cos (45°-0) = Cos 45° = 1/√2

So,

Sin 45° - Cos 45° = 1/√2 -  1/√2

                             =  0