Waec Mathematics: Number And Numeration (Video)
According to the waec syllabus, you are expected to know how to convert numbers from one base to another. You are also expected to … Continue reading →
Category Archives: Videos
Jamb Video: Direct, Inverse, Joint And Partial Variation
Variation Under Jamb Mathematics: Candidates should be able to: i. solve problems involving direct, inverse, joint and partial variations; ii. solve problems on percentage increase … Continue reading →
Jamb Chemistry: Separation Of Mixtures And Purification (Video)
Separation Of Mixture And Purification of Chemical Substances: According to Jamb Syllabus, Candidates should be able to: distinguish between pure and impure substances; ii) … Continue reading →