Question

=
2. (m +3)(m-3)=
3.(20 + x)^3 =
4.(5a + 3b) (5a +3b)=
5. (n-1) (n'+1) =
6. (2x - 4)^3 =
7. (2x^3 +54^2)^2=
8. (4ax - 1)^2=
4. (1-6x4)(1 + 6x4)=
10. (x-2)(x+20)

Answer 1

Respuesta:

m²-9

x³+60x²+1200x+8000

(5a+3b)²

n²-1

8x³-48x²+96x-64

4x⁶+11664x³+54⁴

16a²x²-8ax+1

-575

x²+18-40

Explicación paso a paso: