The instructions are to multiply (w+1/4)…stands for w + one fourth (w+1/5)…w + one-fifth (w + 1/4) (w + 1/5) w (w+1/5) + 1/4(w+1/5) w* w +w*1/5 + 1/4 * w + 1/4 *1/5 w^2 + 1/5x +1/4x + 1/20 w^2 + 9/20x + 1/20 I fell I have done something wrong here?
The instructions are to multiply (w+1/4)…stands for w + one fourth (w+1/5)…w + one-fifth (w + 1/4) (w + 1/5) [SIZE=3]w (w+1/5) + 1/4(w+1/5) w* w +w*1/5 + 1/4 * w + 1/4 *1/5 w^2 + 1/5x +1/4x + 1/20 w^2 + 9/20x + 1/20 I fell I have done something wrong here?
There is a mistake with the variable ... should be w and not x.