127 Answered Questions for the topic Square Roots

#### Find consecutive integers

Find consecutive integers m and n, such that the given number is between m and n, or state that the given number is not a real number.
√200

#### Expanding Square Roots

Expand (√5 + 2√3)(√5 -2√3). Express your answer as simply as possible.
Please explain how to answer this question. Thanks :)

#### Rationalising Denominators

Rationalise the denominator of 21/√7 and simplify the answer.
Please explain a) what this question means and b) how to answer it. Thanks :)

11/08/14

#### 3 x square root of 27 = 3^n

3 x square root of 27 = 3^n
Find the value of n.
Please explain how to answer this question. Thank you :)
P.S. How do you insert a square root symbol (so as to make asking questions like...
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11/05/14

#### determine whether 117 is prime or composite by using the square root theorem

hint- begin by taking its square root

Square Roots

10/31/14

#### What is the square root to this problem?

Simplify the expression. sqrt 3(5 - sqrt 3) + 6 sqrt 3 A. 10 sqrt B. 11 - sqrt 3 - 3 C. 5 sqrt 3 + 15 D. 6 sqrt 3 + 5
Please help me!

Square Roots Number Sets

10/23/14

#### Show me a method of calculation of square roots please.

In traditional long division only so many remainders may drop down which forces rationals to repeat or terminate. Can you show me a method for calculation of square roots that is different showing...
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Square Roots

09/10/14

#### If you take the square root of every whole number, from 1-100. How many of them will be whole numbers?

I'm looking to find the answer to the question: If You take the square root of every whole number from 1-100. How many of them will be whole numbers?

Square Roots

09/01/14

#### please please please help!

compute the square root of the base-5 number 2433315 and leave the answer in base 5

#### Use square roots to solve the following equations round to the nearest hundredth if necessary

3y2+51=918

07/17/14

#### Use square roots to solve the following equations; round to the nearest hundredth if necessary.

1. -2w2+201.02=66.54
2. 3y2+51=918

Square Roots Exponets

05/07/14

#### How do you solve square root problems that have fractions with variables and exponets?

i need major help. Its a fraction that has variable ( 3b^2/27b^4) square rooted

Square Roots

03/17/14

#### does square root of (x^2+y^2) equal to x+y?

I don't think so, because if you let x=1, y=1, square root of (x^2+y^2)=square root of 2, which doesn't equal to x+y

Square Roots Fractions

02/14/14

#### Rationalise the denominator of the following expression, simplifying your answer as much as possible

5/6-9√2

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