280a4b2
LCM(7ab, 8a3b2, 10a4) = 280a4b2
24a3
Do the numbers first. The LCM of 6 and 8 is 24. Choose the highest of the powers. The LCM is 24a^3
The GCF is 8a.
8a(5a2-1)
LCM(7ab, 8a3b2, 10a4) = 280a4b2
24a3
Do the numbers first. The LCM of 6 and 8 is 24. Choose the higher of the variables. The LCM of 6a3 and 8a is 24a3
24aaa
24a3
8a + 5g
The least common multiple (LCM) of 6a and 8a is the smallest number that is divisible by both 6a and 8a. To find the LCM, we need to first find the prime factors of each number. The prime factors of 6a are 2 x 3 x a, and the prime factors of 8a are 2 x 2 x 2 x a. The LCM is the product of all the unique prime factors with the highest power, so the LCM of 6a and 8a is 2 x 2 x 2 x 3 x a, which simplifies to 24a.
Do the numbers first. The LCM of 6 and 8 is 24. Choose the highest of the powers. The LCM is 24a^3
The given terms can be simplified to: a -b
If all the variables are the same, you just add (algebraically add) the numbers. For example: 3a + 4a = 7a 2a - 10a = -8a
Assuming that non-leading numbers are exponents, the expression becomes12a^2b + 8a - 5a^2b + 2ab - 4ab^2 + 6ab - 2a - 3ab= 7a^2b + 6a + 5ab - 4ab^2= a*(7ab + 6 + 5b - 4b^2)
The answer to the expression 25a^5 + 15a^4 - 35a^3 - 40a^3 + 10a divided by 5a is 5a^4 + 3a^3 - 7a^2 - 8a + 2.