Simplify the radical expression. 2√10 . 3√12

A.12√60
B.5√120
C.12√30
D.6√120

Simplify the radical expression.

√14q . 2√4q

A.3√56q
B.4q√14
C.2√56q^2
D.4√14q^2

Simplify the radical expression by rationalizing the denominator.

4/√11

A.11√4
B.4√11
C.4√11/11
D.√121/11

1) D. , 2) C. , 3) C.

Step-by-step explanation:

1) We proceed to simplify the expression given in statement:

(i) Given

(ii) Commutative and associative properties

(iii) Definition of square root.

(iv) Definition of multiplication/

(v) Definition of multiplication/Definition of square root/Result

D

2) We proceed to simplify the expression given in statement:

(i) Given

(ii) Commutative and associative properties

(iii) Definition of square root/Definition of power.

(iv)    

(v) Definition of multiplication/Definition of square root/Result

C

3) We proceed to simplify the expression given in statement:

(i) Given

(ii) Modulative property/Existence of multiplicative inverse.

(iii)  

(iv) Definition of square root.

(v) /Result

C

b, i believe, but not sure.

c.

step-by-step explanation: