Question

7Sin*2o+ 7 Cos*2o. pls answer me and these are not o it is theeta​

Answer 1

Answer:

7

Step-by-step explanation:

as we know sin*2o+cos*2o=1 as o is tita so now take 7 common and substitute 1 in place of sin^2tita+cos^2tita then u will get 7×1 which is equal to 7 hope it helps