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to find the Pythagoras Theorem
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What is the square root of 64 and how did you work it out?
The square root of 64 is 8 and you can work it out using the square root algorithm.
Can you give a sentence using square root?
That stump had a big fat square root and had to be dug out.
What is the formula to find out the square root of 20?
The square root of 20 can be found using a calculator or by using the approximation method. The exact value is √20 ≈ 4.47.
What is a square root between 1.5 and2?
Using a calculator, the square root of:1.50 = 1.2247448711.75 = 1.322875656
How do yo simplify the square root of 147 using a prime number tree?
147 49,3 7,7,3 The square root of 147 equals the square root of 49 times the square root of 3 which is 7 times the square root of 3.
How would you find the square root of 64.36 using a factor tree?
The square root of 64.36 is an irrational number. Consequently you cannot find the root using a factor tree.
How do you find the length of a square only using area?
Square Root
How do you find the square root of 900 using a factor tree?
The square root of 900 is 30 and it is a factor of 900
Can you rationalize the denominator using conjugates even when the denominator contains two radical terms?
Yes. For example, the conjugate of (square root of 2 + square root of 3) is (square root of 2 - square root of 3).
Is the square root of 6 rational?
No; you can prove the square root of any positive number that's not a perfect square is irrational, using a similar method to showing the square root of 2 is irrational.
What is the square root of a number that has no root?
You can have an approximation of the root using the calculator (doing it by hand is another story). However, keeping the number as a square root and simplifying the root is usually acceptable.
What is 2 and square root of 6 divide by square root of 3?
Using the order of operations, the answer is 2 + sqrt(2).
