3 years ago

Rationalise the denominator of 5√7 / √5

Mathematics

1 answer:

Tomtit [17]3 years ago

6 0

<h2>Question </h2>

Rationalize the denominator of 5√7/ √5

<h2>Answer </h2>

5√7 / √5

=> 5√7/√5×√5/√5

=> 5√7×5/(√5)^2

=> 5√35/5

=>√35

=> 5√7

<h2>So, the required answer is 5√7 . </h2>

You might be interested in

When doctors prescribe medicine, they must consider how the drug’s effectiveness declines as time passes. If each hour a drug is

Pie

Answer:

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers

If your Indiana trip is 375 km, how many cm is this ?

Ivan

Answer:

The answer is 3.75e+7

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

92, 63, 22, 80, 63, 71, 44, 35 Mean:? Median:? Mode:? Range:?

Nutka1998 [239]

Answer:

−

Step-by-step explanation:

subtract and add

4 0

2 years ago

Read 2 more answers

Does this graph represent a proportional relationship? giving brainlist for correct

Arlecino [84]

Answer:

Step-by-step explanation:

because it doesn't pass through the origin.

7 0

2 years ago

Read 2 more answers

A rectangular window has a length of 81.47 cm and a width of 34.2 cm. What is the least precise measurement of the perimeter of

Pie

The least precise measurement of the perimeter of the window is 231.30

Step-by-step explanation:

The least price measurement mean a value with the least number of significant figures.calculate the perimeter in this case as;

Perimeter of a rectangle = 2(l+w) where l is the length and w is the width

Perimeter= 2(81.47 + 34.2)

Perimeter=2(115.67)

Perimeter=231.34

Perimeter=231.30(4 significant figures)

Learn More

Significant figures : brainly.com/question/11566364

Keywords : Perimeter, Least precise measurement

#LearnwithBrainly

7 0

3 years ago