👤

Sagot :

XXX102

Bonsoir,

 

[tex]3\times (2\times c-1) = 3\times2\times c-3\times 1 = 6\times c-3[/tex]

3*(2*c-1)

= 3*2 *c (3* -1)

= 6c -3

 

© 2024 IDNLearn. All rights reserved.