The portion of a number that, when multiplied by itself, equals the original number is known as the square root. For any non-negative number ( x ), the square root is represented as ( \sqrt{x} ). For example, the square root of 9 is 3, since ( 3 \times 3 = 9 ). In general, every positive number has two square roots: one positive and one negative.
The number that, when multiplied by itself, equals the original number is 1. This is because (1 \times 1 = 1). Additionally, the number 0 also satisfies this condition, as (0 \times 0 = 0). Hence, both 0 and 1 are numbers that meet this criterion.
8.831760866327848
25.6125
Anything multiplied by one is itself.
A number multiplied by itself produces a square number. The original number is the square root of a square. So, the square root of 17.4 which is written as √ 17.4 = ±4.1713 (4dp) NOTE : The answer can be +4.1713 or -4.1713 as each number when squared (multiplied by itself) produces the positive number 17.4
The number that, when multiplied by itself, equals 48 is the square root of 48, which is approximately 6.93. This is because the square root of a number is the value that, when multiplied by itself, gives the original number. In this case, the square root of 48 times the square root of 48 equals 48.
A number multiplied by itself added to itself equals 30. What are the two possible numbers?
There is no such number.
8.831760866327848
8.3066239
10.95445115010332
6.2449979983983982058468931209398
18
25.6125
Anything multiplied by one is itself.
One multiplied by one equals one. This is because any number that is multiplied by one equals itself. In this case, it equals one.
A number multiplied by itself produces a square number. The original number is the square root of a square. So, the square root of 17.4 which is written as √ 17.4 = ±4.1713 (4dp) NOTE : The answer can be +4.1713 or -4.1713 as each number when squared (multiplied by itself) produces the positive number 17.4