Question

if x = 2 sin ²0 and y = 2 cos ²0 +1 , then find x+y​

Answer 1

Answer:

idk

Step-by-step explanation:

Answer 2

Step-by-step explanation:

since x=2sin²0 and y=2cos²0+1

x+y= 2sin²0+2cos²0+1

We can take out 2 common from 1st two terms

i.e. 2(sin²0+cos²0)+1 (since sin²0+cos²0=1)

===>2(1)+1 = 2+1=3