[" 4) The value of "2sin theta" can be "(a+(1)/(a))" ,where "}^(" Ans.")],[" a is a positive number and "a!=1" ."]

State weather each of the following statements is true or false : The value of 2sintheta can be (a+1/a) where a is a positive number and ane1 .

The value of 2sintheta can be a+1/a , where a is a positive number and ane1 .

The value of 2sintheta can be a+1/a , where a is a positive number and ane1 .

The value of sin^(2)theta+(1)/(1+tan^(2)theta) is equal to

What is the value of sin^(2)theta+(1)/(1+tan^(2)theta)?

Find the value of 1-2sin^(2)theta+sin^(4)theta .

What is the value of sin^2theta+1/(1+tan^2theta) ?

The value of (1+tan^(2)theta)(1-sin^(2)theta) is