Answer: Since 45 a b 2 , 30 a 4 b 4 , 36 a 2 b 3 contain both numbers and variables, there are two steps to find the GCF (HCF). Find GCF for the numeric part then find GCF for the variable part. Steps to find the GCF for 45 a b 2 , 30 a 4 b 4 , 36 a 2 b 3 : 1. Find the GCF for the numerical part 45 , 30 , 36 2. Find the GCF for the variable part a 1 , b 2 , a 4 , b 4 , a 2 , b 3 3. Multiply the values together Find the common factors for the numerical part: 45 , 30 , 36 The factors for 45 are 1 , 3 , 5 , 9 , 15 , 45 . Step-by-step explanation: please make me brainlist Reply
Answer:
Since
45
a
b
2
,
30
a
4
b
4
,
36
a
2
b
3
contain both numbers and variables, there are two steps to find the GCF (HCF). Find GCF for the numeric part then find GCF for the variable part.
Steps to find the GCF for
45
a
b
2
,
30
a
4
b
4
,
36
a
2
b
3
:
1. Find the GCF for the numerical part
45
,
30
,
36
2. Find the GCF for the variable part
a
1
,
b
2
,
a
4
,
b
4
,
a
2
,
b
3
3. Multiply the values together
Find the common factors for the numerical part:
45
,
30
,
36
The factors for
45
are
1
,
3
,
5
,
9
,
15
,
45
.
Step-by-step explanation:
please make me brainlist