Question

In the function vpa(‘9⁸¹’,10), why do we put 9⁸¹ within inverted commas?

a.

We can choose to not put the value within a pair of single inverted comma

b.

We do it so that we don’t get an approximated value

c.

We do it to get the exact value as MATLAB computes exact values, of numerical expressions, when declared within a string

d.

We do it to get a floating-point approximated value, approximated to 14 digits

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Answer: (c).We do it to get the exact value as MATLAB computes exact values, of numerical expressions, when declared within a string

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Q. In the function vpa(‘9⁸¹’,10), why do we put 9⁸¹ within inverted commas?

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