Similar Posts

Subscribe
Notify of
2 Answers
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
Marouane243
9 months ago

((-8a2d3) ÷ (-0,4d3)/2 = 10a2

Sophonisbe
9 months ago

Above: look at the third binomic formula.

Downstairs have been started.