it is the square root of 16 which equals 4.
the square root of 4 is 2 square root 2
3
Y²-5Y+4=0 Y1=-(-5/2) - Square root of ((-5/2)²-4) Y1= 2.5 - Square root of 2.25 Y1 = 1 Y2=-(-5/2) + Square root of ((-5/2)²-4) Y2= 2.5 + Square root of 2.25 Y2 = 4 Y can be either 1 or 4
X^2=1/4 take the square root of both sides The square root of 1/4 is 1/2 Check: (1/2)(1/2)=1/4
The square root of 12 equals the square root of 4 times 3. The square root of 4 is 2. The square root of 12 equals 2 times the square root of 3.
6 Square root of 4 equals 2 3 x 2 = 6
it is the square root of 16 which equals 4.
To get the square root of 8, you have to multiply the root of 2 and the root of 4. The root of 4 then simplifies to 2, so the square root of 8 equals 2 times the square root of 2.
Square root is the number that multiplied by itself equals the number is question. 2 is a square root of 4.
You can factor out the Root(16) which equals 4. So the answer is 4 Root(2).
x = 4
4
the square root of 4 is 2 square root 2
A square root of a number is a number that, multiplied by itself once, will equal the first number. Meanwhile a cube root of a number is a number that, multiplied by itself twice, will equal the first number. For example: the square root of 4 is 2. [ 2 X 2 = 4 ] [ 2 times itself equals 4 ] : the cube root of 8 is 2. [ 2 X 2 X 2 = 8 ] [ 2 times itself, and then times itself again, equals 4 ]
The idea is to find a perfect square among its factors, such as two square, three square, etc. In this case, the square root of 68, root(68), equals root(4 x 17) = root(4) x root(17) = 2 root(17).
The principal positive square root of 4 is 2. The square root of 4 is the number which, when multiplied by itself, equals 4.