Vector Exam question in 2 dimensions

[@eliasmoyo6770]

I LIKE THE WAY YOU ARE FINDING SOLUTION, ITS CLEAR

[@SeunAdesola-q6j]

I ❤ your class I got frist in class

[@AbeautyBanda-gt7dr]

I can't imagine the courage that I gain from your presentation sir. All in all may Jehovah God bless you

[@MubitaMuhau-t2q]

Love your teaching ❤❤

[@ThëÍçë-i8f]

Thank you so much Mr Jacob Sichamba, I really appreciate.

[@ChisengoKaumba]

Love your teachings 💓

[@fridahmwewa7360]

Your teaching is fantastic

[@LillianMwenya-d1t]

You have really helped me sir,thanks alot

[@hellenchisenga4997]

Great job 👍

[@okeilanoble116]

This has helped me so much.Thank you 😊

[@DaviesZhuulu-p5e]

I really enjoy your explanation sir

[@mosessiame8466]

Impressive explanation sir thank so much 🙏💗

[@GodfreyLubumbe]

u are a good teacher sir thanks

[@PeraJunior-mo9nt]

Thankyou sir please this video make my mind open

[@chrissiawela1771]

You know how to teach thank you

[@ChakadengaKelvin-me6wk]

You are helping a lot

[@OpesterMunkombwe-zn3ef]

Gorgeous teacher

[@NkanyisoMlalazi]

thank sir ,you explain well

[@kibeterick5776]

Very impressive

[@PamelaKolala-od6nz]

Impressive

[@sifunisomutumo6984]

Very helpful sir

[@sabinachisulo2467]

Clear 💯

[@PatiencePhiri-x7p]

Thanks sir😊

[@ronelltaonaishe2419]

Genius

[@LYRICAL_MENACE09]

Thank u sir❤

[@namukwayapassy1047]

Thank you

[@HonoreYafa]

Sir thanks

[@kibeterick5776]

Now coming to understand vectors are not hard as i thought

[@vicentrugumayo975]

I hv learnt vectors in 1hr

[@KukenaNdona-gs8qm]

I wish u be my teacher

[@GugulethuNcube-v8f]

Thank Yu sir, but last 3a+a+b=4a+b/3

[@namukwayapassy1047]

Now i tackle vectors

[@MirriamMaila-zo8gg]

What if on B was AM?

[@claramainza]

b-a

[@SkillMutentwa-bx8eb]

While

[@davieslumbwe268]

Your number sir