(possible restatement of question): Evaluate: -8 +sqrt(4) + -1 + sqrt(8)?
-8+2-1+2*sqrt(2) = -7 + sqrt(2)
sqrt(1) + sqrt(1) + sqrt(64) = +/- 1 +/- 1 +/- 8 positive square root is 10 negative square root is -10 By permutating the +/- it could also be +8, -8 ,
4 square root of 7
The square root of minus 8 is equal to the square root of 8 times the square root of minus 1, or 2.8284i.
That is because 1x1=1 and to be a square root, a number times the same number, it will be a square root of that number*. *Example 8 times the same number (8) will be 64 and 8 will be the square root of 64.
it is the square root of 16 which equals 4.
square root is 8 (8 x 8 = 64)cube root is 4 (4 x 4 x 4 = 64)
4
No. The square root of 16 is 4.
sqrt(1) + sqrt(1) + sqrt(64) = +/- 1 +/- 1 +/- 8 positive square root is 10 negative square root is -10 By permutating the +/- it could also be +8, -8 ,
square root of 8*square root of *4 = 32 Sq root of 4=2 so its 2sq root 8
4 square root of 7
The square root of minus 8 is equal to the square root of 8 times the square root of minus 1, or 2.8284i.
If you mean the square root of (4 x 16) the answer is 8 or -8. If you mean (the square root of 4) x 16, the answer is 32 or -32.
They are -8*i and +8*i where i is the imaginary square root of -1.
That is because 1x1=1 and to be a square root, a number times the same number, it will be a square root of that number*. *Example 8 times the same number (8) will be 64 and 8 will be the square root of 64.
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.
Rational numbers:1, 2, 3, 4, 5, 6, 7, 8, 9, 10Irrational numbers:square root of (2)square root of (3)square root of (5)square root of (6)square root of (7)square root of (8)square root of (10)square root of (11)square root of (12)square root of (13)