Hello guys,

I've Passed my calculus I before long time (1.5 years) I changed my major to I.T and didn't study any maths equation by then. but now my curicculum has changed and I am obliged to take the calculus II course.

I attented the class yesturday and I was really lost I forgot everything, nearly everythin.

what can i do ? I asked my friends and they said that calculus II is basically Integrals and suite. Is there any good tutorial online? That I can study ? and retrieve my memory?

Anyway the teacher gave us this, I couldn't solve anything

I hope someone could help me.

Thank you !