-6*sqrt(7) cannot be simplified. Its value is -15.8745, approx.
97
98
1.1667
It depends. Is the entire expression squared or just radical 7?Assuming the latter, then 6 + (√7)^2 = 6 + 7 = 13.
The square root of 504 can be simplified in radical form. First, we can factor 504 into its prime factors: (504 = 2^3 \times 3^2 \times 7). Taking the square root gives us (\sqrt{504} = \sqrt{(2^2 \times 3^2 \times 2 \times 7)} = 6\sqrt{14}). Thus, the square root of 504 in radical form is (6\sqrt{14}).
97
98
7 times the square root of 6
6 times the square root of 7
1.1667
It is -sqrt(7).
7*sqrt(600) = 7*sqrt(100*6) = 7*sqrt(100)*sqrt(6) = 7*10*sqrt(6) = 70*sqrt(6)
It depends. Is the entire expression squared or just radical 7?Assuming the latter, then 6 + (√7)^2 = 6 + 7 = 13.
294 is an integer and there is no sensible radical form for it.
The square root of 504 can be simplified in radical form. First, we can factor 504 into its prime factors: (504 = 2^3 \times 3^2 \times 7). Taking the square root gives us (\sqrt{504} = \sqrt{(2^2 \times 3^2 \times 2 \times 7)} = 6\sqrt{14}). Thus, the square root of 504 in radical form is (6\sqrt{14}).
6√5 + 2√5 - 7 = 8√5 - 7, which cannot be simplified.
The square root of 28 or in this case the radical form of 28 will be 2 times radical 7. Since 28 is 4 times 7 and the square root of 4 is two.