14b) Sigma Grade 12 | Try

[@ChristopherTrinity-u6i]

You the best I'm doing grade 12 .i find this helping

[@LabyrinthDeluxe]

🙏 thank you, your videos always help me so much 😊

[@anitadlamini7703]

Very helpful, thank you

[@kevinmathscience]

Glad it was helpful!

[@Sky_mihlezi]

Hi sir, when multiplying by 2, why didn't it affect the values inside the brackets 2:14

[@JABU_19]

Super helpful

[@WendyGqirhana]

Love this guy

[@Takeoutstories]

Can C be a negative no. When u punch it in the calculator?

[@Woodsuyafunda]

Hey Kevin. They want us to find the value of X using the same notation. on top of the sigma is X on the bottom of the sigma is 3. Next to sigma it writes (3n+5)=711 I got an answer of 18 but memo says 20??? I’m writing in 2 days😭

[@BhekiweGumede]

Sigma infinity n=1 tn=27 and s3=26 how to get constant ratio

[@rany_wise]

If you're from NA ik you're watching this a day before the exam😌

[@tylergovender5966]

It's 30 November 2024 currently in grade and I'm using my holidays studying for grade 12 2025

[@Isaac-lg2ht]

W