Question

If sinX=√5/3 and 0<x<π\2 find the value of cos2x

solve this question plz ​

Answer 1

Answer:

sin 2x=2√5/3

cos 2x=4/3

tan 2x=√5

Step-by-step explanation:

Answer 2

Answer:

Shruti Shinde

but please request mat bhejo wo sirf study ke liye he