evaluate (x-2) (x+2) ( x square +4)
Answers
Answered by
12
Step-by-step explanation:
(x-2)(x+2)........... (a-b)(a+b) = a^2 - b^2 (reason or law)
x^2-(2)^2
(x square - 4)(x square + 4)........... """"
x^2 - (4)^2
x square - 16
if I helped u plzz mark it as BRAINLIEST
Answered by
15
Answer:
(x-2)(x+2)(x² +4)
=(x² - 4)( x² +4)
= (x²)² - (4)²
= x^4 - 16
Brainliest plz.
Step-by-step explanation:
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