Simplifying Radicands

• A

• B

• C

• D

Simplify 4√75

• 4√5

• 12√5

• 20√3

• 7√3

• -5√1
• 8√2 + 13√3
• 21√5
• 20√5

√5 × √10

• 50

• 2√5

• 5√2

• 5√10

Simplify 
3√5 + √20 - √45

• 3√-20

• 2√-20

• 3√5

• 2√5

Simplify completely.

• 8√3xy

• y√24xy

• 8y√3xy

• 8√24x

2√18a⁶b²

• 3a³b√2

• 6a³b²√2

• 6a³b√2

• 2a³b√2

When adding or subtracting square roots, what must be the same?

• The exponents

• The radicands

• The bases

• The coefficients

What is the radicand in the expression √49?

• √

• expression

• 7

• 49

What is the radicand in the expression √36?

• √

• expression

• 6

• 36