Simplifying Radicals with Negative Numbers

• A

• B

• C

• D

Since there is a negative on the outside of the radical, your solution will need to a negative.

• 7

• -7

• 7i

• -7i

Simplify -√-8

• -i√8

• -2i√2

• 2i√2

• -8i

• 7

• -7

• 7i

• -7i

Tags

CCSS.HSN.CN.A.1

• 7

• -7

• 7i

• -7i

Tags

CCSS.HSN.CN.A.1

Simplify √-28

• -√28

• -2i√7

• 2i√7

• 28i

• i

• -1

• 1

• -i

Tags

CCSS.HSN.CN.A.1

• 2i√6

• 8i√3

• -2√6

• -2i√6

Simplify √-4

• 2i

• -2i

• 2

• 4i

Simplify in Radical Form

√-911

• 10i√11

• -√911

• i√911

• 9i√11