malikadrell
malikadrell malikadrell
  • 21-03-2020
  • Mathematics
contestada

What values are needed to make each expression a perfect square trinomial?
x2 + 4x +
x2 - 10x +
Previous Activity

Respuesta :

amna04352
amna04352 amna04352
  • 21-03-2020

Answer:

4;

25

Step-by-step explanation:

x² + 2(x)(2) + 2²

x² + 4x + 4

x² - 2(x)(5) + 5²

x² - 10x + 25

Answer Link
jolieaustin46
jolieaustin46 jolieaustin46
  • 04-05-2020

Answer:

x^2 + 4x + 4

x^2 - 10x + 25

works on edge

Answer Link

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