Question

sin theta + cos theta is maximum value

Answer 1

max value of a cos x + b sin x is √(a^2+b^2)

So, max value of sin x + cos x is √2

Answer 2

Answer:

2

Step-by-step explanation:

sin 90 degree has the value of 1

cos 0 degree has the value of 1

and these are the maximum values

so,

--> sin 90+cos 0

--> 1+1

--> 2

from poojitha;

10th class;

hyd.