Transformer chaque expression en une suite d'additions puis la calculer sans utiliser la calculatrice.
a./ (+2) - (+8) + (-3) - (-5)+(+7)
b. J= (-8)(+6)-(-3)+(+7) - (- 9)
c. K= (-15)-(-9) + (+11)-(-25) - (+16)​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.