cg20061107
cg20061107
17.06.2021 • 
Mathematics

Verify which of the following are identities. 1) 8 sec theta sin theta = 8 cot theta tan ^2 theta
2) 11 cot^2 theta/csc theta sec^2 theta = qq tan theta cos theta csc^2 theta
a.
Only the first equation is an identity.
b.
None of the equations are identities.
c.
Only the second equation is an identity.
d.
Both the equations are identities.

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