Forums
Back
Maths & Stats
How did you do the equation 2 power 1(2power-1)to get 2 power 1-1 Video Details ------------- Business Mathematics Ratio and Proportion, Indices, Logarithms #9. Illustrations - Part 1
Answers (4)
No sir I was taken CEC in intermediate so it is quite difficult for me to understand when there is 2 power 1 ( 2 power -1) when 2 is multiplied by 2 then it is 4 but in the next step 2 power 1-1 was taken I didn't understand why 2 was not multiplied by 2