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misseylaLv10
8 Jun 2022
Find the derivative of arc cos (2x).
a. -2/√(1 – 4x2)
b. 2/√(1 – 4x2)
c. 2/(1 + 4x2)
d. 2/√(2x2 – 1)
Find the derivative of arc cos (2x).
a. -2/√(1 – 4x2)
b. 2/√(1 – 4x2)
c. 2/(1 + 4x2)
d. 2/√(2x2 – 1)
![Avatar image](https://s3.us-east-1.wasabisys.com/prealliance-avatars.oneclass.com/avatars/4320748/small/chopper.jpg?1655963984)
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deepasadeeLv8
16 Jun 2022
![Avatar image](https://s3.us-east-1.wasabisys.com/prealliance-avatars.oneclass.com/avatars/4320748/small/chopper.jpg?1655963984)
Liked by misseyla and 1 others
![Avatar image](https://s3.us-east-1.wasabisys.com/prealliance-avatars.oneclass.com/avatars/4320748/small/chopper.jpg?1655963984)
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evangelistaLv10
9 Jun 2022
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sptutor1406Lv7
8 Jun 2022
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