Step-by-step explanation:
Write the prime factorization of each term:
9r⁵s = 3² × r⁵ × s
6r⁴s² = 2 × 3 × r⁴ × s²
12r²s = 2² × 3 × r² × s
The greatest common factor will have all the common factors raised to their lowest exponent.
So all three terms have 3, r, and s as factors. The lowest exponent of 3 is 1. The lowest exponent of r is 2. The lowest exponent of s is 1.
GCF = 3 × r² × s
GCF = 3r²s
Factor out the GCF:
9r⁵s + 6r⁴s² − 12r²s
3r²s (3r³ + 2r²s − 4)
Answer: I Included a picture below.
Hope this helps, if you have any questions please leave a comment. :)
Answer:
7 m
Step-by-step explanation:
Corresponding sides of similar triangles are in same ratio.
x + y = 3 + 4 = 7
<span> | 3 - 6x | = 15
3-6x = 15
-6x = 15 -3
-6x = 12
x = -2
</span>-(3-6x) = 15
-3+6x = 15
6x = 15 +3
6x = 18
x =3
solutions x = -2 and x = 3
