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vodka [1.7K]
3 years ago
12

How do i verify? (1-cos^2 x)(1+tan^2 x)=tan^2 x

Mathematics
1 answer:
andre [41]3 years ago
7 0

Answer:

(1-cos^2 x)(1+tan^2 x)=tan^2 x is an identity

Step-by-step explanation:

use pictomath

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Answer:

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Step-by-step explanation:

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