20
12 radical 6 x 6 radical 6 = 72 x 6 = 432
20 times the square root of 2
12 times the square root of 7.
Here is an example, radical 20 plus radical 5. Now radical 20 is 2(radical 5) so we can add radical 5 and 2 radical 5 and we have 3 radical 5.
20
12 radical 6 x 6 radical 6 = 72 x 6 = 432
The square root of 12 may be simplified to 2 times the square root of 3.
20 times the square root of 2
12 times the square root of 7.
It is: 12 times sq rt of 6
Here is an example, radical 20 plus radical 5. Now radical 20 is 2(radical 5) so we can add radical 5 and 2 radical 5 and we have 3 radical 5.
√32 * √20 = √(32*20) = √(640) = √(2*2*160) = 2√(160) = 2√(2*2*40) = 4√(40) = 4√(2*2*10) = 8√10
radical 30
12 x 20 = 240
20 times 12 = 240
1 over 2 times radical 6