Laws of Indices Tutorial 1 adding amp subtracting powers of numbers

############################# Video Source: www.youtube.com/watch?v=e5Im4fTp7j0

We learn the laws of indices for adding and subtracting powers of numbers. In particular we learn that there is no quick way to simplify two powers of number...

laws, indices, powers, exponents, adding, subtracting, addition, subtraction, how, formula, add, subtract, Radford Mathematics, John Radford, Mathematics, math, maths, igcse, sat, gcse, lesson, grade 8, grade 9, grade 10, year 9, year 10, year 11
#############################