Question

Show that: sec² ∅ x cosec² ∅ = sec² ∅ + cosec² ∅​ ppz want ans urgent don't spam plz​

Answer 1

Explanation:

here thetha = a

RHS = sec²a + cosec²a

1/COS²a + 1/sin²a

sin²a + cos²a/sin²a × cos²a [ LCM]

1 / sin²a× cos²a [ sin²a + cos²a = 1]

sec²a×cosec²a

HENCE PROVED

DM IF U GOT

Answer 2

Answer:

okay

Explanation:

Sec square teta × cosec square teta is equal to sec square teta + cosec square teta.