Sagot :
bonjour
√ 12 = √3 * √4 = 2 √ 3
√18 = √ 2 * √9 = 3 √2
√75 = √3 * √25 = 5 √3
√108 = √3 * √36 = 6 √3
Bonsoir.
\/12=\/3*4=\/3*\/4=2\/3
\/18=\/2*9=\/2*\/9=3\/2
\/75=\/3*25=\/3*\/25=5\/3
\/108=\/3*36=\/3*\/36=6\/3
Bonne soirée.
\/12=\/3*4=\/3*\/4=2\/3
\/18=\/2*9=\/2*\/9=3\/2
\/75=\/3*25=\/3*\/25=5\/3
\/108=\/3*36=\/3*\/36=6\/3
Bonne soirée.