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charle [14.2K]
3 years ago
8

Which expression is equivalent to 100 n^2 -1?

Mathematics
2 answers:
levacccp [35]3 years ago
5 0

Answer:

a

Step-by-step explanation:

100n^2 = (10n^2)

-1 = -(1^2)

zlopas [31]3 years ago
4 0

Answer:

So we can ignore the endings because they all have to same endings. We know that 10^2 = 100 We see only 2 answers that have that a and b. But we also need to get the n to the power. So we power each number in the parenthesis by 2. Only A lets you power both 10 and n at the same time.

<h2 /><h2><u>Answer : A</u></h2>
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