What is the square root of the 361?
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What is the square root of the 361?
19
The square root of 361 is 19. 361 is a perfect square.
What is the square root of 729 *?
27
The square root of 729 is 27.
Which of the following is not a perfect square number 729 447 441576?
447 is not a perfect square. ( From the given numbers, 729, 441, and 576 forms squares of different natural numbers.
What is the square root of 441 by 961?
Solution : `sqrt(441/961)` `sqrt(21^2/31^2)` `21/31`. Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.
How do you simplify the square root of 361?
- So √361=19.
- Approximation by integers. 20⋅20=400 , so that’s about 10 % too large.
- Subtract half that percentage from the approximation: 20−5 % =19.
- Try 19⋅19=361 Yes.
- Hmmm, I know some square roots already. I know 36=62 and √10≈3.162 , so:
- √361≈√360=√36⋅√10≈6⋅3.162≈19.
- Try 19⋅19=361 Yes.
- a×b=(a+b2)2−(a−b2)2.
IS 729 a perfect square number?
729 is a perfect square. Because 27 * 27 = 729.
What is the third square root of 729?
9
So, here the cube root is cancelled by the cube of 9. Hence, 3√729 = 9.
Which of the following is not a perfect square Why 361 B 1156 C 1128 D 1681?
1128
Solution: We have to find a value which is not a perfect square. Therefore, 1128 is not a perfect square.
How do you find the perfect square of 11025?
∴The Square root of 11025 is 105.
How do you find the square root of 5625?
Expert-verified answer question
- Given : number 5625.
- To find: square root by prime factorization.
- Solution : 5625 = 3 * 1875. => 5625 = 3 * 3 * 625. => 5625 = 3 * 3 * 5 * 125. => 56265 = 3 * 3 * 5 * 5 * 25.
- => √5625 = 75. Learn more: Do 10 questions each of square root in all methods. (1) Repeat …
What is the square of 484?
22
The square of 22 gives 484. Hence, 484 is a perfect square number….Square Root of 484.
| 1. | What Is the Square Root of 484? |
|---|---|
| 4. | FAQs on Square Root of 484 |
What is the square root of 361 by division method?
The answer is 19.
What is the prime factor of 361?
Factors of 361 are the list of integers that we can split evenly into 361. There are total 3 factors of 361 i.e. 1, 19, 361. The Pair Factors of 361 are (1, 361), (19, 19) and its Prime Factors are 19.
Is 361 a rational number?
361 is a rational number because it can be expressed as the quotient of two integers: 361 ÷ 1.
What are the factors of 729?
There are seven factors of 729. They are 1, 3, 9, 27, 81, 243 and 729.
IS 729 a perfect cube give reason?
Now, 729 becomes a perfect cube. Thus, the smallest required number to multiply 243 to make it a perfect cube is 3. Grouping the prime factors of 256 in triples, we are left over with 2 × 2. ∴ 256 is not a perfect cube.
Which of the following is not a perfect square a 361?
Answer. 361 is a perfect square.
Which of the following is not a perfect square 361 1156 1128?
Solution. Thus,\(1128\) is not a perfect square and rest are prefect squares.
