Answer
Verified
377.1k+ views
Hint: Here in this question we have been asked to find the value of the square root of 15 divided by the square root of 5. To answer this question we will simplify the given expression mathematically and then come to a final conclusion.
Complete step by step answer:
Now considering the question we have been asked to find the value of the square root of 15 divided by the square root of 5.
Now we will write the given expression mathematically as $\dfrac{\sqrt{15}}{\sqrt{5}}$ .
By further simplifying this expression we can write it as $\dfrac{{{15}^{\dfrac{1}{2}}}}{{{5}^{\dfrac{1}{2}}}}$ .
From the basic concepts we know that the basic identity of algebra which is given as $\left( \dfrac{{{a}^{x}}}{{{b}^{x}}} \right)={{\left( \dfrac{a}{b} \right)}^{x}}$ .
Now we need to simplify this using the above discussed point.
After doing that we will have ${{\left( \dfrac{15}{5} \right)}^{\dfrac{1}{2}}}$ .
Now by further simplifying the given expression we will have $\Rightarrow {{3}^{\dfrac{1}{2}}}$ .
Hence we can conclude that the value of the square root of 15 divided by the square root of 3 will be given as $\sqrt{3}$ .
Note: While answering questions of this type we should be sure with the calculations that we are going to perform in between the steps in order to simplify the given expression and come to a final conclusion. This is a very simple and easy question and can be answered in a short span of time accurately. Very few mistakes are possible in questions of this type. Someone can make a calculation mistake in a hurry for an example they can consider ${{\left( \dfrac{15}{5} \right)}^{\dfrac{1}{2}}}=\sqrt{4}$ which leads them to end up having a wrong conclusion.
Complete step by step answer:
Now considering the question we have been asked to find the value of the square root of 15 divided by the square root of 5.
Now we will write the given expression mathematically as $\dfrac{\sqrt{15}}{\sqrt{5}}$ .
By further simplifying this expression we can write it as $\dfrac{{{15}^{\dfrac{1}{2}}}}{{{5}^{\dfrac{1}{2}}}}$ .
From the basic concepts we know that the basic identity of algebra which is given as $\left( \dfrac{{{a}^{x}}}{{{b}^{x}}} \right)={{\left( \dfrac{a}{b} \right)}^{x}}$ .
Now we need to simplify this using the above discussed point.
After doing that we will have ${{\left( \dfrac{15}{5} \right)}^{\dfrac{1}{2}}}$ .
Now by further simplifying the given expression we will have $\Rightarrow {{3}^{\dfrac{1}{2}}}$ .
Hence we can conclude that the value of the square root of 15 divided by the square root of 3 will be given as $\sqrt{3}$ .
Note: While answering questions of this type we should be sure with the calculations that we are going to perform in between the steps in order to simplify the given expression and come to a final conclusion. This is a very simple and easy question and can be answered in a short span of time accurately. Very few mistakes are possible in questions of this type. Someone can make a calculation mistake in a hurry for an example they can consider ${{\left( \dfrac{15}{5} \right)}^{\dfrac{1}{2}}}=\sqrt{4}$ which leads them to end up having a wrong conclusion.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
Mark and label the given geoinformation on the outline class 11 social science CBSE
When people say No pun intended what does that mea class 8 english CBSE
Name the states which share their boundary with Indias class 9 social science CBSE
Give an account of the Northern Plains of India class 9 social science CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Trending doubts
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Difference Between Plant Cell and Animal Cell
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
Which are the Top 10 Largest Countries of the World?
Give 10 examples for herbs , shrubs , climbers , creepers
10 examples of evaporation in daily life with explanations
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
Why is there a time difference of about 5 hours between class 10 social science CBSE