## “CALCULATIONS IN PHYSICS FOR COLLEGE STUDENTS – VOLUME 3” – A NEW PHYSICS TEXTBOOK BY OLAITAN S. O.

The book covers calculations in WAEC’s current senior secondary school Physics curriculum, calculations in all JAMB’s topics required for UTME, calculations in some IGCSE topics, calculations in NECO’s entire current Physics curriculum and calculations in few Cambridge AS Level topics. Read More …

## MEET LUIS ESQUIVEL, A 5-YEAR OLD MATHS GENIUS

Watch the video: (Video Credit: AB News,   Photo Credit: www.nbcnews.com)

## IGCSE PHYSICS FORMULAS – BY FAISAL JAFFER

Credit: Faisal Jaffer Photo Credit: orvelleblog.blogspot.com

## EVALUATING COMPOSITE FUNCTIONS (VIDEO)

Watch the video on how to evaluate composite functions: After watching the video, try and evaluate the following: Given that  f(x) = 3x +5   and   g(x) = x2 +5 ,  evaluate:  (1)  fg        (2)  gf   Read More …

## INVERSE OF A FUNCTION (VIDEO)

Watch the video on how to find the inverse of a function:   (Photo Credit: hdimagegallery.net)

## INVERSE OF A 2×2 MATRIX (VIDEO)

Watch the video here on how to find the inverse of a 2×2 matrix: (Photo Credit: rex2000.deviantart.com)

## SCALAR MULTIPLICATION OF MATRIX (VIDEO)

Watch the video on how to carry out scalar multiplication of matrix:     (Photo Credit: rex2000.deviantart.com)

## MATRIX MULTIPLICATION (VIDEO)

Watch the video on how to carry out matrix multiplication: (Photo Credit: rex2000.deviantart.com)

## ADDITION AND SUBTRACTION OF MATRICES (VIDEO)

Watch the video on how to carry out addition  and subtraction of matrices: (Photo Credit:  rex2000.deviantart.com))

## SOLVING QUADRATIC EQUATIONS USING COMPLETING THE SQUARE METHOD (VIDEO)

Watch the video on how to solve quadratic equations using completing the square method: After watching the video, try and solve the following quadratic equations using completing the square method: (1) x2 + 6x + 5  = 0     Read More …