Gessatuberaviz
Answered

EXERCISES 1
Directions: factor the difference of two squares.
1.x2 - 144
2. 25x2 - 1
3. x2 - 36

pa answer plss ​

Sagot :

Msbay2viz

Answer:

1. x² - 144 = x² - 12² = (x + 12)(x - 12)

2. 25x² - 1 = (5x)² - 1² = (5x + 1)(5x-1)

3. x² - 36 = x² - 6² = (x + 6)(x-6)