2 years ago

Verify that each equation is an identity. Show Work plzz!!

Mathematics

1 answer:

BlackZzzverrR [31]2 years ago

6 0

Answer:

Step-by-step explanation:

sin² x + cos² x = 1

$\frac{1}{cosx}$ = sec x

( $\frac{1}{cosx}$ )² = sec² x

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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