Answer:
(x - 2)(x + 2)
Step-by-step explanation:
x² - 4 ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b), that is a product of two binomials
Given
x² - 4
= x² - 2²
= (x - 2)(x + 2)
Answer:it should be b!
Step-by-step explanation:
I’m pretty sure I had the question before
Answer:
75 each month
Step-by-step explanation:
578-128=450
450/6=75
Answer:
1/16
Step-by-step explanation:
This means 1/2x2x2x2 = 1/16
