Draw a happy face ( ) if the statement is correct and a sad face ( ☹️) if it is

incorrect. Write your answer in the blank.

______1. Radicals must have the same index to be divided.

______2. The number under the radical symbol is called index.

______3. Distributive property is used when adding radicals only.

______4. The quotient rule of radicals is used when dividing radicals.

______5. The product rule for radicals is used when multiplying radicals.

______6. Expressions such as 4√5 and −7√5 are called similar radicals.

______7. Expressions such as 8√25 and 25√8 are called dissimilar radicals.

______8. FOIL method can be used when multiplying two binomials that are

radicals.

______9. We add and subtract the radicand and retain the index when we

combine like radicals.

______10. The radical expression: 6√4 + 5√9 can be simplified by simplifying

first the individual radicals then add. ​