Question

How do you evaluate \[{{3}^{3}}\,\,+\,{{5}^{2}}\,?\]

Answer 1

Hint: In the given above question we only need to simplify to find the answer. First of all we need to simplify the numerator which is raised by the power by using multiplication. After simplifying it add the total number and then we get the answer.

Complete step by step solution:
The given question is to evaluate \[{{3}^{3}}\,+{{5}^{2}}\].
For this we have to simplify the individual term by using multiplication. As, we have the term \[3\] raised by the power o \[3.\]
\[{{3}^{3}}\,=\,\left( 3.\,\,3.\,\,3 \right)\,\,=27\]
Then other number \[{{5}^{2}}\],
\[\therefore \,{{5}^{2}}\,\,=\,\,\left( 5\,.\,5 \right)=25\]
Then equation give becomes \[{{3}^{3}}\,+\,{{5}^{2}}\,=\,27\,+\,25\]
We have add the above number we get \[27\,+\,25\,=\,52\]

Therefore we get \[52\] after evaluating \[{{3}^{3}}\,+\,{{5}^{2}}\].

Note: Whenever you are evaluating the problem first you need to simplify it. If there are given values to substituting put in the parenthesis while solving it. If there is any negative value be careful while solving it. Solve the total expression by using addition. Subtraction multiplication and the division which is needed there.