The question does not make clear what exactly is being sought.
Is it ..... (the square root of 2) x 5
or ...... the square root of (2 x 5)
The answer to the first is worked out as follows
The square root of 2 = 1.4142
1.4142 x 5 = 7.071
The answer to the second is worked out as follows
2 x 5 = 10
The square root of 10 = 3.1623
what? I don't know what you mean.the square root of 5(2.236067978) times 4 or the square root of 5 times 4 (what I mean is 5 times 4(20)and the square root of that number) so for my first Q the A is 8.94427191.For Q 2 the A is 4.472135955.
?
5
The square root of (five times five) is five. Since five times five is twenty five, the square root of that will be five. Also -5 is a possible answer for the square root. If the question is (square root of 5) times 5, then that's the same as square root of 125, which is approx 11.1803 and -11.1803
2.5
the answer is 3.16227766
what? I don't know what you mean.the square root of 5(2.236067978) times 4 or the square root of 5 times 4 (what I mean is 5 times 4(20)and the square root of that number) so for my first Q the A is 8.94427191.For Q 2 the A is 4.472135955.
if you take out the word ''quantity'' your answer is 25.02725024
7.4915627415691541308549385962873
24
10 (square root of 25 is 5, then that times 2)
=SQRT(5)*SQRT(2)+SQRT(8) is 5.99070478491457
?
5 times sqroot 2
5/2=2.5*2=5
1/2 times (1 - square root of 5), or 1/2 times (1 + square root of 5)
You can always add radicals, but you can't simplify unless the radicands have a common factor. For example, the square root of 20 plus the square root of 45 equals 2 times the square root of 5 plus 3 times the square root of 5, which is 5 times the square root of 5.