2 years ago

Which identity could be used to rewrite the expression x^4-100?

2 answers:

8 0

Given the polynomial of degree 4, this can be written as:
x^4-100
let
x^2=a
thus the expression can be written as:
a^2-100
this is a polynomial of degree 2 also known as quadratic equation.
Hence the answer is:
<span>A) Quadratic formula</span>

Llana [10]2 years ago

7 0

Answer: D: difference of squares (apex)

Step-by-step explanation:

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