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Determine the square root of 361. The square root of a number is the value that returns the original number when multiplied by itself. Find the prime factors of 361: 361 = 19 × 19. Take square root from both sides of the above equation: 361 = 19 × 19 ⇒ 361 = 19. Hence, the square root of 361 is 19.
We know that 2 2 = 4; 3 2 = 9, 4 2 = 16 and 5 2 = 25. Now, choose 3 and 4 (as √ 10 lies between these two numbers) Step 2: Divide the given number by one of those selected square roots. Divide 10 by 3. => 10/3 = 3.33 (round off answer at 2 places) Step 3: Find the average of root and the result from the above step i.e.
The standard form to represent the square root is given below: The square root of a function is defined as: f(x) = √x. In other words, it is defined by √(x.x) = √(x) 2 = x. Solved Examples on Square Root. Example 1: Find the square root of 625. Solution: Given: To find the square root of 625. √625 can be written as. √625 = √(25 × ...
Let us find the square root of 361 first. 361 - 1 = 360 360 - 3 = 357 357 - 5 = 352 352 - 7 = 345 345 - 9 ...
The square root of 361 is 19. To find the square root of any number, we find its prime factors and then combine the common roots in groups of two,...
How do you simplify the square root of 17 times the square root of 17 to the 2nd power? (sqare root of(x+1) +1) all divided by x. rationalize the numerator. What is 6 root 3*15 root 3 in simplest radical form?
Square root 1 to 100: Square root of a number is a value, which on multiplication by itself, gives the original number. If p is a positive integer, then the square root of p is represented by √p, such that √p = q. There is a list of square roots of 1 to 100 numbers, mentioned in this article.
Perfect Squares Examples. Perfect square numbers are not only limited to the numerals but also exist in algebraic identities and polynomials. These can be identified with the help of a factorisation technique. Algebraic identities as perfect squares: a 2 + 2ab + b 2 = (a + b) 2. a 2 – 2ab + b 2 = (a – b) 2. Polynomials as perfect squares:
Practice Questions for the Negative Square Root. Note: You may use i to denote the square root of -1. 1. Solve the equation 2x^2 + 200 = 0. 2. Evaluate the product (4 + 8i)(6 - 7i).
Answer to: Evaluate the integral: integral dx / square root {361 - x^2}. By signing up, you'll get thousands of step-by-step solutions to your...