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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.
Can you multiply two irrational numbers to get a whole number?
yes. Examples: the square root of 7 times the square root of 7 = 7 the square root of 7 times one over the square root of 7 = 1
What is the square root of 125 without using a calculator?
square root of 125= 25 times 5 under the radical (25 has a square root so you can take that out of the radical)= 5 times the square root of 5 (Thats your final answer with no calculator)
How do you do square roots with negatives?
Treat it like a positive and add an i. Explanation: The square root of negative nine is equal to the square root of nine times negative one is equal to the square root of nine times the square root of negative one. The square root of negative one represented by an italic lower case i. The square root of negative nine is 3i. √-9 = √9 * -1 = √9 * √-1 = 3i
Is the square root of -81 rational or irrational?
Since it is the square root of a negative number, it is actually imaginary, neither rational nor irrational. It is equal to 9i, or 9 times whatever the square root of negative one is.square root of -81 = square root of 81 times i = 9i
What is the square root of 7 times the square root of 7?
Seven.
What is the square root of seven times the square root of forty-two?
√(7√42) √(7X6.48) √45.365) 6.735 rounded
What is the square root of two times the square root of seven?
sqrt(2)*sqrt(7) = sqrt(14) = 3.742 (approx)
Square root 2 times square root 3 times square root 8?
square root 2 times square root 3 times square root 8
What is seven times the square root of sixty-four divided by two?
28
What is the square root of pi divided by seven?
The square root of pi divided by seven is 0.253207693
Square root of 2 times the square root of 46?
Square root of 2 times the square root of 46 = ±9.59166305
Can you give a mathematical sentence with square root?
Remember when taking the square root of a number, that there is the positive answer, but also there is a negative numbert answer. An example is the square root of 49 can be either 7 or negative seven, because when you multiply negative seven times itself, you get forty nine.
What is the square root of x times the square root of 2x?
Its the square root of 2 times x Ambiguous. More clear is x times square root of 2
Square root of 2 Times Square root of 2?
The square root of two times the square root of two equals two
How do you simplify the square root of 98?
98 is 49 times 2 so the square root of 98 is the square root of 49 times the square root of 2. But the square root of 49 is 7 , so the answer is 7 times the square root of 2.
Square root of 10 times the square root of 12?
It is equal to: 2 times the square root of 30
