Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals", "squared", "cubed" etc. Please use "brackets" (or parentheses) because it is impossible to work out whether x plus y squared is x + y2 of (x + y) 2.
Here, it is not clear whether the question is about y = sqrt(2x - 1) or y = sqrt(2x) - 1. The solutions in the two cases are different.
The square root of minus 8 is equal to the square root of 8 times the square root of minus 1, or 2.8284i.
it is 3i and imaginary where i = square root of -1
to find the inverse of a function you switch the x and y values, then solve for y. so y=(3x-7)^1/2 would change into x=(3y-7)^1/2. then you would square both sides to get rid of the square root and solve for y
It is +1
The answer is 2i. When dealing with negative square roots, the expression i is used to represent the square root of -1.
The square root of minus 8 is equal to the square root of 8 times the square root of minus 1, or 2.8284i.
it is 3i and imaginary where i = square root of -1
1 square root of 144 =12 square root of 121=11so 12-11=1
If you take an equation such as Ax2+ Bx+c=0, you can complete the square and then use the square root property to solve it. That is how we derive the quadratic equation. For example, x2+2x-9=0 We write this as (x+1)2=10 bu completing the square then the square root property tell us that x+1 is PLUS OR MINUS Square root of 10
If you mean 8i, i might be any variable, but it may also stand for the imaginary unit, sometimes defined as the square root of minus 1. In that case, 8i is 8 times the square root of minus 1.If you mean 8i, i might be any variable, but it may also stand for the imaginary unit, sometimes defined as the square root of minus 1. In that case, 8i is 8 times the square root of minus 1.If you mean 8i, i might be any variable, but it may also stand for the imaginary unit, sometimes defined as the square root of minus 1. In that case, 8i is 8 times the square root of minus 1.If you mean 8i, i might be any variable, but it may also stand for the imaginary unit, sometimes defined as the square root of minus 1. In that case, 8i is 8 times the square root of minus 1.
It is imaginary; we denote sqrt of -1 = i square root (-4) = ± 2i
It is -11.6190*i and +11.6190*i approx, where i is the imaginary square root of -1.
The square root of -6400 is not a real number because the square root of a negative number is not defined in the real number system.
to find the inverse of a function you switch the x and y values, then solve for y. so y=(3x-7)^1/2 would change into x=(3y-7)^1/2. then you would square both sides to get rid of the square root and solve for y
It is +1
27i where i is the square root of -1.
The answer is 2i. When dealing with negative square roots, the expression i is used to represent the square root of -1.