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Q&A Is $r \times \frac{d}{dt} mv=\frac{d}{dt} (r \times mv)$

1 answer · posted 3y ago by deleted user · last activity 3y ago by JRN‭

Question differentiation

#2: Post edited by (deleted user) · 2021-08-21T12:12:05Z (over 3 years ago)

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Is $$r \times \frac{d}{dt} mv=\frac{d}{dt} (r \times mv)$$
~~I was thinking that it is wrong. Cause, which is outside of differentiation how we can put that inside differentiation no matter that's constant or not.~~

Is $$r \times \frac{d}{dt} mv=\frac{d}{dt} (r \times mv)$$
I was thinking that it is wrong. Cause, which is outside of differentiation how we can put that inside differentiation no matter that's constant or not.
![1.9](https://math.codidact.com/uploads/QFFpUAsYVkJHCKEDbW7BtJ17)
![differentiation](https://math.codidact.com/uploads/XRpfRBAVhyAm16HMH6drm2P8)

#1: Initial revision by (deleted user) · 2021-08-21T12:09:40Z (over 3 years ago)

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Is $r \times \frac{d}{dt} mv=\frac{d}{dt} (r \times mv)$

Is $$r \times \frac{d}{dt} mv=\frac{d}{dt} (r \times mv)$$

I was thinking that it is wrong. Cause, which is outside of differentiation how we can put that inside differentiation no matter that's constant or not.

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