EJERCICIOS DE PRODUCTOS NOTABLES

^·          (5b5+3x)²=25b²+30b²x+9x²

^·          (3a³ + 5b)²=9a⁶+30a³b+25b²

·         (a+3)²=a²+6a+9

·         (3-x)²=a-6x+x²

·         (3a²-8b)³=9a⁴-48a²b+64b²

^·          (4m-3n)²=16m²-24mn+9n²

·         (x+z)(x-z)=x²+z²

·         (x-5) (x+5)=x²-25

·         (3a+7)(3a-7)=9a²+-49

·         (12x+11yz)(12x-11yz)=144x²-121y²z²

·         (x+2)(x+3)=x²+ (2+3)x+(2)(3)= x²+5x+6

^·          (3ª+5b)(3a-15)=9a²-30ab-75b²

·         (2a+4)(2ª+6)=4a²⁺20a ⁺24

^·          (3x³+2y²)³=27x⁹+54x⁶y²+36x³y⁴+8y⁶

·         (x+5)³=x³+15x² +75x +125

·         (2x+4)³=8x³+ 48x²+96x+64

·         (a-3)³=a³ -9a²+27a -27

·         (3x-2y)³=27x³ -54x²y+36xy²-8y³