Classify the following statements as 'true' or 'false' `:`
sin`(A+B)`=sinA `+` sin B for all values of A and B.

Examine whether the following statements are true or false : {a,b}sub{b,c,a}

State whether the statements are true or false a-b=b-a

sinA. sin(A+B)=

Write of the following statements are true and which false? {a , b}sub{b , c , a}

sin 1^circ lt sin 1 . Given statement is true or false.

"State True and False and justify "sin(A+B)=sin A+sin B

State whether the statements are true or false a-:(-b)=-(a-:b)

Consider the following statements If sin A=sin B, then we have sin2A=sin2B always

State whether the following are true or false. Justify your answer. (i) sin (A+B)=sin A+sin B . (ii) The value of sintheta increases as theta increases. (iii) The value of costheta increases as theta increases. (iv) sintheta=costheta for all values of theta (v) cot A is not defined for A = 0^@