0
[ 18 sqrt(2) ] is, or approximately 25.4558 (rounded).
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is the square root of 4 times the sq-rt of 81 8?
The square root of 4 * the square root of 81 four possible combinations:-2 * -9-2 * 92 * -92 * 9and two possible answers-2 * 9 and 2 * -9 = -18-2* -9 and 2 * 9 = 18
Why does each square root have 2 solutions?
The answer to square root of 9 for example, is 3 and -3... When you multiply 3 times -3 it comes out to be 9
Is the square root of 18 9?
No. The square of 9 is 9*9 = 81 so the square root (not route!?!) of 81 is 9. The square root of 18 is 4.24 (to 2 dp).
Which of these numbers is classified as a rational number square root 17 square root 23 square root 9 square root 2?
square root of 9 = 3 but 2, 17 and 23 are irrational numbers
3 square root of 2 times 3 square root of 2?
That would be 3 x 3 x sqrt2 x sqrt2 = 9 x 2 The answer is 18.
What is 3 times 3 square root 2?
3(3 square root of 2) = 9(square root of 2)
What is the square root of 162 in simplest form?
It is 9 times square root of 2
What is square root of 9 minus square root of 12 plus square root of 16 times the square root of 2?
(sqrt(9) - sqrt(12) + sqrt(16)) x sqrt(2) = -2 sqrt(6) + 7 sqrt(2)
How do you find the square root of 9?
The square root of 9 is 3 or -3.3 times 3 is 9.-3 times -3 is also 9.So they are both the square root of 9.
What is the square root of 4 times the sq-rt of 81 8?
The square root of 4 * the square root of 81 four possible combinations:-2 * -9-2 * 92 * -92 * 9and two possible answers-2 * 9 and 2 * -9 = -18-2* -9 and 2 * 9 = 18
Why does each square root have 2 solutions?
The answer to square root of 9 for example, is 3 and -3... When you multiply 3 times -3 it comes out to be 9
What is 18 times 9 square root of 5?
18 times 9 square root(5) = 362.243012
Square root of 18 in radical form?
the square root of 18 can be simplified to 3 * the square root of 2.The perfect square 9 is a factor of 18. That means the square root of 9 * the square root of 2 = the square root of 18.the square root of 9 can be simplified to 3.That leaves 3 * the square root of 2.
What is 3 square root of -9 times 3 square root of -81 simplified?
9
What is the square root of 405 simplified?
9 times the square root of 5
What is the square root of 162 in square root form?
9 square root 2
What is equal to the square root of 49 times the square root of 9?
Square root of 49 = 7... Square root of 9 = 3... 3 x 7 = 21
