Question

cos’0(1 + tan’O) = 1​

Answer 1

Answer:

bcz tan0=0

and cos0=1

so cos0(1+tan0)=1

plzz mark as brainliest

Answer 2

Answer:

Put

cos0=1

&

tan0=0

from the given eq.,

L.H.S = cos0+ tan0 x cos0

= 1 + 0 x 1

= 1

= R.H.S

Hence proved

hope this helps u buddy