Your results will appear in the blank field at the bottom. 6 years ago. The square root of x^2 is the absolute value of x and the square root of 16 is 4. (-4)^2 = (-4 * -4) = 16. Help. In mathematics, a square root of a number a is a number y such that y² = a, in other words, a number y whose square (the result of multiplying the number by itself, or y * y) is a. OK I get that 4 is the square root of 16, would -4 also be the square root of 16 since a negative times a negative is a positive, (for some odd ball reason, that's math for ya) but a negative times a positive you take the sign of the higher number. ! 0 0. 6 years ago. If you mean square root of (4 x 16), that would be 8. For example, 4 and -4 are square roots of 16 because 4² = (-4)² = 16. How do you think about the answers? 0 0. 2 x 16 = 32. Sign in. The 5th root of 1,024 (5 √1024) is 4, as 4 5 (4 x 4 x 4 x 4 x 4) = 1,204. square root of 4 is 2. Square root of 16 definition The square root of 16 in mathematical form is written with the radical sign like this √16. Krishnamurthy. When you are solving x^2 = 16 you take the square root of both sides. Some common roots include the square root, where n = 2, and the cubed root, where n = 3. The Crossword Solver finds answers to American-style crosswords, British-style crosswords, general knowledge crosswords and cryptic crossword puzzles. The square root of 16 is a quantity (q) that when multiplied by itself will equal 16. √ 16 = q × q = q 2 The square root of 2 is 1.41421356237 approximately. In mathematics, a square root of a number x is a number r such that r 2 = x. Polyhymnio. Lv 7. So any positive real number, like 16, actually has 2 square roots, one positive, the other negative. The Crossword Solver found 21 answers to the Square root of sixteen (4) crossword clue. Click the answer to find similar crossword clues. We call this the square root of 16 in radical form. 32. |x| = 4. x = ±4. The square root of any number pertains to a value that, when multiplied by itself, results in the original number. For example, the square root (root 2) of 16 (√16) is 4, as 4 2 (4 x 4) = 16. √(x^2) = √16. 6 years ago. Number: Square Root: Other Calculators The Square Root Calculator is used to find the square root of the number you enter. The square root of 16 is always positive. Enter the answer length or the answer pattern to get better results. 3. The square root of 25 is 5 because 5 2 = 25. 3. A root is a number that is multiplied by itself the root number of times. The cubed root (root 3) of 27 (3 √27) is 3, as 3 3 (3 x 3 x 3) = 27. Square root calculator to determine the square root of any number.. To use this calculator, follow these steps: Fill in the Number field with the value you want to calculate the square root. 16^(1/2) = 4 In equation format: n √ a = b b n = a. Estimating a Root. It depends on where the PARENTHESES are!! The square root of 16 is 4. How do you convert squareroot 16 = 4 to logarithmic form? This is where the ± comes from not the square root. Drina. Our square root calculator will find the square root of the number you enter. 0 0. For example: 1. In mathematics, the general root, or the n th root of a number a is another number b that when multiplied by itself n times, equals a. a german dude says: 7 … 32. The square root notation, represented by the symbol √, is called a "radical." The number or any variable inside the radical is referred to as a "radicand." You can sign in to vote the answer. First rewrite √(16) with rational exponents as 16^(1/2)...so.. √(16) = 4 . Square Root. Lv 7.