4 radical 6
The square root of 252 in simplified radical form is 2√63.
6√5 + 2√5 - 7 = 8√5 - 7, which cannot be simplified.
6√2
-6*sqrt(7) cannot be simplified. Its value is -15.8745, approx.
4 radical 6
D.2√3
When you multiply 6√2 by √2, you can simplify the expression by multiplying the numbers outside the radicals and multiplying the numbers inside the radicals. This results in 6√2 * √2 = 6 * 2 = 12. Therefore, the answer is 12.
The square root of 252 in simplified radical form is 2√63.
6√5 + 2√5 - 7 = 8√5 - 7, which cannot be simplified.
6√2
6 radical 6
-6*sqrt(7) cannot be simplified. Its value is -15.8745, approx.
1 over 2 times radical 6
radical 36 = square root 36 = 6
sqrt(216)factor under the radical by dividing by squared numbers. 6 works.sqrt(62 * 6)bring out 6 from under radical6sqrt(6)===========simplified
Radical(27) can be simplified to 3*radical(3), so the correct answer is 6*radical(3).