👤

Sagot :

A = (x + 3)²

A = x² + 6x + 9

 

B = (x + 5)²

B = x² + 10x + 25

 

C = (2x + 6)²

C = 4x² + 24x + 36

 

D = (3x + 2)²

D = 9x² + 12x + 4

A=(x+3)²

A=x²+6x+9

 

 

B=(x+5)²

B=x²+10x+25

 

 

C=(2x+6)²

C=4x²+24x+36

 

 

D=(3x+2)²

D=9x²+12x+4

 

voilà...... :)

© 2024 IDNLearn. All rights reserved.