Question

seco +tan o=x then find sino​

Answer 1

Step-by-step explanation:

gfhhdtyfrtgyjjgggty

Answer 2

Answer:- x^2 - 1 / x^2 + 1

= secФ + tanФ = x ------- 1.

∴ sec^2Ф - tan^2Ф = 1

= (secФ - tanФ) (secФ + tanФ) = 1

= secФ - tanФ = 1/x ------ 2.

= 2 secФ = x + 1/x

               =  x^2 + 1/ x

                = x^2 + 1/ 2x

= cosФ = 2x / x^2 + 1

= Perimeter = √H^2 - B^2

= √(x^2 + 1)^2 - (2x)^2

= x^2 - 1

= sinФ = x^2 - 1

               x^2 + 1

Hope, this helps you....