Which step is the first incorrect step in the solution shown below?
1 answer:
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Expanding the left side gives
which gives two solutions,
"Potential solutions" might refer to both possibilities, but there is only one actual (real) solution.
The principal amount is
<u>SOLUTION: </u>
Given that, simple interest ;
after 3 years
We have to find the principal.
Now, let the principal amount be p.
Then,
Now, we know that, Balance = Principal amount + Simple Interest