2 x 2 x 2 x 3 x a x b
GCF(6a2bx, 15ab2x-24ab) = GCF[6a2bx, 3ab(5bx-8)] = 3ab
24ab - 42ax - 20b + 35x = 6a(4b - 7x) - 5(4b - 7x) = (4b - 7x)(6a - 5)
a common factor
There is no factor of the expression in the question.
Multiplicand times multiplier equals product. If the expression includes a variable, the numerical factor is the coefficient.
3a2 - 24ab + 48b2 = 3(a - 4b)2.
To factor the expression 24AB, we need to identify the common factors of 24 and AB. The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24. Since AB has no common factors other than 1, the factors of 24AB are 1, 2, 3, 4, 6, 8, 12, 24, A, B, 2A, 3A, 4A, 6A, 8A, 12A, 24A, B, 2B, 3B, 4B, 6B, 8B, 12B, and 24B.
The prime factors of 24 are 2, 2, 2, and 3.We do not know the prime factors of a and b, so we cannot factor them further.Therefore, we can factor 24 to 2 x 2 x 2 x 3 x a x b
Well, honey, the factor for 24ab is 1, 2, 3, 4, 6, 8, 12, 24, a, b, 2a, 3a, 4a, 6a, 8a, 12a, 24a, b, 2b, 3b, 4b, 6b, 8b, 12b, and 24b. So, you've got plenty of options to choose from, darlin'. Just pick your poison and factor away!
2 x 2 x 2 x 3 x A x B = 24AB
24ab
If that's 24a, 24ab and 54a, the GCF is 6a. If that's 24a2, 4ab and 54a, the GCF is 2a.
GCF(6a2bx, 15ab2x-24ab) = GCF[6a2bx, 3ab(5bx-8)] = 3ab
2 x 2 x 2 x 3 x a x b x b = 24ab^2
Nothing is a factor BY ITSELF; you can say that one expression is a factor OF ANOTHER EXPRESSION. IF you don't specify the other expression, the question is meaningless.
24ab - 42ax - 20b + 35x = 6a(4b - 7x) - 5(4b - 7x) = (4b - 7x)(6a - 5)
There is no factor of the expression in the question.