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Casio GX50 help - Area bounded by two curves

Screenshot 2025-01-29 at 11.40.28.jpg

Howdy howdy :smile:.

Can someone help with how I use my calculator to solve this question please?

There is an option on the picture I've uploaded but it says 'Coming soon' so doesn't help :/

Thanks
Reply 1
Original post by makin
Screenshot 2025-01-29 at 11.40.28.jpgHowdy howdy :smile:.
Can someone help with how I use my calculator to solve this question please?
There is an option on the picture I've uploaded but it says 'Coming soon' so doesn't help :/
Thanks

For this question, isnt it just normal integration, but the integrand is
sin(2x) - sin(x)cos^2(x)
with the given limits?
(edited 1 month ago)
Original post by makin
Screenshot 2025-01-29 at 11.40.28.jpg

Howdy howdy :smile:.

Can someone help with how I use my calculator to solve this question please?

There is an option on the picture I've uploaded but it says 'Coming soon' so doesn't help :/

Thanks

Do you know how to evaluate the definite integral in example 11 in the same chapter using the graphic calculator?
Reply 3
Original post by Eimmanuel
Do you know how to evaluate the definite integral in example 11 in the same chapter using the graphic calculator?

Not really. I've had the calculator about a week and was hoping the online book would show me but the links says it is coming soon lol.
Original post by makin
Not really. I've had the calculator about a week and was hoping the online book would show me but the links says it is coming soon lol.

Below is the link for example 11 using GC to check the answer.
https://www.activeteachonline.com/default/player/video/id/695379/external/0/uid/357726

For example 23, I believe you can do the same as you did for example 11. Or you can evaluate the 2 definite integrals separately and then do the subtraction.
At the moment, they have only Geogebra for example 23.
https://www.geogebra.org/m/wn7HgKhF

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