The LCM is 30xy.
Chat with our AI personalities
60 is the lowest common multiple of 4, 5 and 6.
I think that wants to be 16x2 - 40xy + 25y2 That factors to (4x - 5y)(4x - 5y) or (4x - 5y)2
(5y + 7w)(5y - 7w)
5(16x^2 + y^2)
By attacking them separately. Example 30x2y3z4 and 42x4y5z2 Factor the coefficients. 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Combine the factors, eliminating duplicates. 2 x 3 x 5 x 7 = 210 For variables, just choose the highest number exponent. The LCM of the above example is 210x4y5z4