Sagot :

aliceguerin05

e=(x+10)(3x+2)

e= [tex]3x^{2}[/tex]+2x+30x+20

e=[tex]3x^{2}[/tex]+32x+20

f= (x+10) +( 3x+2)

f= x+10+3x+2

f= 4x+12

g= x+10x( 3x+2)

g= x+30x+20

g= 31x+20

h=(x+10)3(x+2)

h= (x+10)3x+6

h=[tex]3x^{2}[/tex]+30x+6