Square Root Of 9776 In Simplest Radical Form
Simplify the square root of 9776 to its lowest radical form.ANSWER: 4√611
4√611 is in the lowest radical form.
Simplified Radical Form of √9776
One of the main facts used to simplify square roots is that the square root of a product is equal to the product of square roots: √(x×y) = √x×√y
Explanation:
When we find square root of any number, we take one number from each pair of the same numbers from its prime factorization and we multiply them.
Step 1: List Factors
To simplify √9776, we need to divide into factors.
√9776 = √2 x √2 x √2 x √2 x √13 x √47Step 2: List Perfect Squares
1 is a perfect square and divides 9776
4 is a perfect square and divides 9776
16 is a perfect square and divides 9776
Step 3: Divide To Perfect Square
Divide 9776 by the largest perfect square you found in the previous step:
Step 4: Calculate The Square Root
Calculate the square root of the largest perfect square:
Final Step :
Put Steps 3 and 4 together to get the square root of 9776 in its simplest form: 4√611
How do you simplify √9776
The general approach is to first check if it is a perfect square. If so, you have the answer. If it is not a perfect square, see if any of its factors are perfect squares, or can be combined to make square numbers.
Find the lowest prime number that can divide 9776. Divide 9776 repeatedly using the long division method till you reach 1.
A pair of factor 'twins' under a square root sign (radical) form a single factor outside of it.
Factors that do not have a twin remain under the radical. Multiply them back together and leave them in there.
So, the answer is 4√611.
Simplified Decimal Form of √9776
The square root of 9776 is approximately 98.874 when expressed in decimal form.
Calculation Table:
| Square Root | Answer | Calculation |
|---|---|---|
| √39 | Square root of 39 is the simplest radical form. | √3 x √13 |
| √20 | 2√5 | √2 x √2 x √5 |
| √36 | 6√1 | √2 x √2 x √3 x √3 |
| √646 | Square root of 646 is the simplest radical form. | √2 x √17 x √19 |
| √742 | Square root of 742 is the simplest radical form. | √2 x √7 x √53 |
| √160 | 4√10 | √2 x √2 x √2 x √2 x √2 x √5 |
| √4705 | Square root of 4705 is the simplest radical form. | √5 x √941 |
| √1042 | Square root of 1042 is the simplest radical form. | √2 x √521 |
| √7454 | Square root of 7454 is the simplest radical form. | √2 x √3727 |