Simplify these root terms as far as possible.
20
20 = ↓ Do a prime factorization.
= 2⋅2⋅5 ↓ Search for even exponents in the decomposition.
= 22⋅5 ↓ Decompose the square root.
= 22⋅5 ↓ Resolve the square root.
= 2⋅5 = 25 Do you have a question?
27
27 = ↓ Do a prime factorization.
= 3⋅3⋅3 ↓ Search for even exponents in the decomposition.
= 32⋅3 ↓ Decompose the square root.
= 32⋅3 ↓ Resolve the square root.
= 3⋅3 = 33 Do you have a question?
45
45 = ↓ Do a prime factorization.
= 3⋅3⋅5 ↓ Search for even exponents in the decomposition.
= 32⋅5 ↓ Decompose the square root.
= 32⋅5 ↓ Resolve the square root.
= 3⋅5 = 35 Do you have a question?
98
98 = ↓ Do a prime factorization.
= 2⋅7⋅7 ↓ Search for even exponents in the decomposition.
= 2⋅72 ↓ Decompose the square root.
= 2⋅72 ↓ Resolve the square root.
= 2⋅7 = 72 Do you have a question?
180
180 = ↓ Do a prime factorization.
= 2⋅2⋅3⋅3⋅5 ↓ Search for even exponents in the decomposition.
= 22⋅32⋅5 ↓ Decompose the square root.
= 22⋅32⋅5 ↓ Resolve the square root.
= 2⋅3⋅5 = 6⋅5 = 65 Do you have a question?
28
28 = ↓ Do a prime factorization.
= 22⋅2⋅2 ↓ Search for even exponents in the decomposition.
= 222⋅2 ↓ Decompose the square root.
= 222⋅2 ↓ Resolve the square root.
= 22⋅2 = 2 Do you have a question?
