Math, asked by cawolfmaa09, 10 months ago

• sec⁴A - sec²A =tan⁴A - tan²A

Answers

Answered by raikarsanshani03

1

Answer:THE QUESTION U HAVE WRITTEN IS WHONG

THE ACTUAL QUESTION WILL BE

sec⁴A-sec²A=tan⁴A+tan²A...prove that..

Step-by-step explanation:

taking RHS:...

tan²A+tan⁴A

tan²A(1+tan²A)

(sec²A-1)(1+tan²A). (1+tan²A=sec²A)

(sec²A-1)sec²A

sec⁴A-sec²A

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