Answer:
there are only 4 whole numbers whose squares and cubes have the same number of digits.
Explanations:
let 0, 1, 2 and 4∈W (where W is a whole number), then
,
,
,
,
,
,
,
.
You can see from the above that only four whole numbers are there whose squares and cubes have the same number of digits
The subtraction in the standard form of the polynomial is .
Given that
Expression; .
We have to determine
The subtraction of a polynomial.
According to the question
Expression; .
To find the subtraction of the polynomial follow all the steps given below.
Hence, the subtraction in the standard form of the polynomial is .
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