" 4."(sec A+tan A)(1-sin A)=

(sec A (sec A + tan A)(1-sin A))/ ((cosec^2 A-1)sin^2 A) is equal to: (sec A (sec A + tan A)(1-sin A))/ ((cosec^2 A-1)sin^2 A) का मान क्या होगा ?

Evaluate (sec A + tan A) (1- sin A) for A = 60^(@) .

(sec A+ tan A) (1 - sin A) equals to

Prove that (sec A-tan A)^(2)(1+sin A)=1-sin A

The value of [(sec A+tan A)(1-sin A)] is equal to tan^(2)Asin A

Prove: (sec A-tan A)^(2)=(1-sin A)/(1+sin A)

tan((pi)/(4)-(A)/(2))=sec A-tan A=sqrt((1-sin A)/(1+sin A)A)

Prove that (1+sec A-tan A)/(1+sec A+tan A)=1-sin A/(cos A)

tan (45 ^ (@) + (A) / (2)) = sqrt ((1 + sin A) / (1-sin A)) = sec A + tan A

(tan A + sec A-1) / (tan A-sec A + 1) = (1 + sin A) / (cos A)