what are irrational and radicals and rationals
Irrational. Irrational. Irrational. Irrational.
Like terms or like radicals
No
Irrational
It is irrational
No they are not. The numbers Pi and e are irrational and are not radicals. There are many others.
Sometimes. The square root of 2 is, but the square root of 9 is not.
No. 4/9 is not a perfect square but radical(4/9) = 2/3 is rational.
If you are taking the square root of a non-square number (not 1, 4, 9, 16, 25, 36 etc.), then you have an irrational number. Radicals are not rationals.
electronegative radicals are anions or acid radicals.
Radicals are considered like radicals if they have the same index and the same radicand (the number or expression under the radical sign). For example, ( \sqrt{3} ) and ( \sqrt{12} ) are not like radicals, but ( \sqrt{5} ) and ( 2\sqrt{5} ) are like radicals because they both involve the same radicand, ( 5 ). You can simplify radicals to check if their radicands match, which helps in identifying like radicals.
similar radicals are radicals with desame index and radicand ex: the square root of 5 squared
"You get what you give" by the New Radicals
Multiply by the conjugate.
Radicals of the Left was created in 2004.
Radicals of the Left ended in 2010.
Radicals - song - was created in 2010.