Do the addition, get the answer and then find its square root!
17.066 You can type square root of 291.25 into the Google search bar for answers like this.
There are two because the square root of 16 for example is 4 or -4
The answers are ± 625
Do you mean: What is the square root of (8 squared)? If so, there are two answers: 8 and -8. Or do you mean: What is the (square root of 8) squared? If so, there is only one answer: 8.
Definition of Square Root: The Square Root of a number 'X' is equal to 'A' when X=A*A By definition, the square root of a positive number has two answers, one negative and one positive, that have equal magnitudes. i.e. The square roots of 4 are 2 and -2. The Non-Negative Square Root is simply asking for the positive root.
9
It is: 25
17.066 You can type square root of 291.25 into the Google search bar for answers like this.
No because the answers are 6 and 4 respectively.
It's an example of "addition".The sum is: 2 sqrt(34) .
First you do the square root, then the multiplication, then the addition.
The question What is the square root of cake? is meant as a joke or riddle. Answers best "mathema-medians" have proposed there are at least 2 'punchlines' as appropriate answers: The sqrt(cake) = (cake)^(1/2) equals -- a cupcake Or - square root of cake cake = delicious, therefore square root of cake = square root of delicious
There are two because the square root of 16 for example is 4 or -4
There are two answers: 20 and -20
The four possible answers are +/- 18 or +/- 22.
It is 16 +/- 12*sqrt(3)*i where i is the imaginary square root of -1
The answers are ± 625