Factor completely 12a^3d^2 – 6ad^3

6ad^2(2a^2-d)

Step-by-step explanation:

there is a 6ad^2 that is common between them

so you can take that out giving you

6ad^2(2a^2-d)

pls thank and mark brainliest

Provided by Guathmaths

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d