PRODUCTOS NOTABLES. REGLAS PARA OPERAR CON LOS MISMOS.

Cuadrado de un binomio:

(2 + x)2 =

(3a + b)2 =

(2a + 3b)2 =

(6x + 5b)2 =

Cubo de un binomio:

(x + 2)3 =

(5a + 1)3 =

(x + 5y)3 =

Producto de la suma por la diferencia de un binomio.

(4x + 5) . (4x - 5) =

(9x + 2y) . (9x - 2y) =

(2a + 3b) . (2a - 3b) =

good luck on your studies! : )

david edward.

111

step-by-step explanation:

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation:

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.