Guest

(cosecA-cotA)(tanA+cotA)=cotA cosecA

(cosecA-cotA)(tanA+cotA)=cotA cosecA

Grade:10

1 Answers

PK NAIN
87 Points
8 years ago
change cosecA and cotA into sinA and cosA solve it and ultimately you get answer

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free