SOLUTION: Find the prime factorization, GCF, and LCM for each group of monomials. A) 6, 12, 30 B) 9x^2, 5xy, 3xy^2

Algebra ->  Divisibility and Prime Numbers -> SOLUTION: Find the prime factorization, GCF, and LCM for each group of monomials. A) 6, 12, 30 B) 9x^2, 5xy, 3xy^2      Log On


   

Question 638538: Find the prime factorization, GCF, and LCM for each group of monomials.
A) 6, 12, 30
B) 9x^2, 5xy, 3xy^2
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
A) 6, 12, 30
gcf%282%2A3%2C2%2A2%2A3%2C2%2A3%2A5%29+=+2%2A3=6
lcm%282%2A3%2C2%2A2%2A3%2C2%2A3%2A5%29=lcm%282%2A2%2A3%2C2%2A3%2A5%29=2%2A2%2A3%2A5=60
B)
gcd%289x%5E2%2C5xy%2C3xy%5E2%29=gcd%28x%2C3xy%5E2%29=x
lcd%289x%5E2%2C5xy%2C3xy%5E2%29=lcd%289%2A5x%5E2%2Ay%2C3xy%5E2%29=45x%5E2%2Ay%5E2