JeniferIee JeniferIee

11-10-2021
Biology

contestada

Multiply: (x – 4)(x + 5).

Respuesta :

ParkSungyeon ParkSungyeon

11-10-2021

Answer:

(x – 4)(x + 5)

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

= x2 + 5x – 4x – 20

= x2 + x - 20

Answer Link

11-10-2021

Answer:

x^2+x-20

Explanation:

Answer Link

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