Math, asked by Deepgajendra, 1 year ago

sec²a +cosec²a = sec²a. Cosec²a

Answers

Answered by Incredible29
30
Heya user ,

Plz refer to the attachment for the answer !!

Hope it helps !!
Attachments:
Answered by TheLifeRacer
13
Hi !

from LHS

=> sec²a + cosec²a

= 1/cos²a + 1/sin²¢

= sin²a + cos²a / sin²a cos²a

= 1 /sin²a cos²a

= 1/sin²a * 1/cos²a

= cosec²a * sec²a or sec²a * cosec²a

LHS = RHS prooved ♻

___________________________

hope this helps !

@Rajukumar111


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