it is 400
20
Yes, they are.
It is rational.
square root of ((22 -2)^2 + (27 +10)^2) = square root of (400 + 1369) which is equal to square root of (1769) = 42.05948169
288
Square root of 400 simplified is 20.
The square root of 400 is 20.
Neither because the square root of 400 is 20
20 and -20
The square root of 4,001,616 is approximately 2000.404
it is 400
20
- sqrt(1) - sqrt(-400) = -1 - 20i, where "i" is the imaginary unit.- sqrt(1) - sqrt(-400) = -1 - 20i, where "i" is the imaginary unit.- sqrt(1) - sqrt(-400) = -1 - 20i, where "i" is the imaginary unit.- sqrt(1) - sqrt(-400) = -1 - 20i, where "i" is the imaginary unit.
5*sqrt(400) = 100
20
Yes, they are.