Question

if an ad for a computer describes a memory having 4 x 2^30 bytes, how many gigabytes of the computer are uniquely ac 4 gb 8 gb 16 gb 4 mb 8 mb

Explanation:

Step1: Recall the conversion formula

We know that \(1\) gigabyte (\(GB\)) is equal to \(2^{30}\) bytes.

Step2: Calculate the number of gigabytes

Given the memory is \(4\times2^{30}\) bytes. Since \(1\ GB = 2^{30}\) bytes, then the number of gigabytes \(n=\frac{4\times2^{30}}{2^{30}}\)

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Answer:

4 GB