Question

simplify sec theta + tan theta(1- sin theta)

Answer 1

1+sinA/cosA(1-sinA)
1-sin^2A/cosA
cos^2A/cosA
cosA

Answer 2

Answer:

Step-by-step explanation:

sec theta+tan theta(1-sin theta)

1/cos theta + sin theta/cos theta(1-sin theta)

1+sin theta/cos theta(1-sin theta)

1-sin²theta/cos theta

cos²theta/cos theta=cos theta

hope my answer was helpful!!!

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