It depends. Is the entire expression squared or just radical 7?Assuming the latter, then 6 + (√7)^2 = 6 + 7 = 13.
4 radical 6
sqrt(24) = sqrt(4*6) = sqrt(4)*sqrt(6) = 2*sqrt(6)
The square root of 12 may be simplified to 2 times the square root of 3.
The square root of 252 in simplified radical form is 2√63.
6 radical 6
D.2√3
It depends. Is the entire expression squared or just radical 7?Assuming the latter, then 6 + (√7)^2 = 6 + 7 = 13.
4 radical 6
sqrt(24) = sqrt(4*6) = sqrt(4)*sqrt(6) = 2*sqrt(6)
To simplify the expression radical 6 minus 4 radical 6, we first combine like terms. Since both terms have the same radical part (radical 6), we can subtract the coefficients in front of the radicals. This gives us -3 radical 6 as the simplified answer.
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).
The square root of 12 may be simplified to 2 times the square root of 3.
The square root of 252 in simplified radical form is 2√63.
6√5 + 2√5 - 7 = 8√5 - 7, which cannot be simplified.