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Nitella [24]
3 years ago
11

What is the value of 2a3 - a, when a = 4?

Mathematics
1 answer:
Fed [463]3 years ago
5 0

Answer:

2a³-a

= 2*4*4*4 -4

= 2* 64-4

= 128-4

=124

Step-by-step explanation:

I've used Pedmas

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