Sagot :
bonjour
53 160.02 x 10 ¹⁴ = 5.316 002 x 10 ⁴ x 10 ¹⁴ = 5.316 002 x 10 ¹⁸
290 030 001 , 2 x 10 ⁷ = 2.900 300 012 x 10 ⁸ x 10 ⁷ = 2 , 900 300 012 x 10 ¹⁵
9 180 000 x 10 ¹¹ = 9 , 18 x 10 ⁶
bonjour
53 160.02 x 10 ¹⁴ = 5.316 002 x 10 ⁴ x 10 ¹⁴ = 5.316 002 x 10 ¹⁸
290 030 001 , 2 x 10 ⁷ = 2.900 300 012 x 10 ⁸ x 10 ⁷ = 2 , 900 300 012 x 10 ¹⁵
9 180 000 x 10 ¹¹ = 9 , 18 x 10 ⁶