The lcm for 14xy, 10y^2, 25x

Question

Find The LCM for each algebraic terms 

Answer 1

Take the coefficients first:  the factors are 7,2; 5,2; 5,5

You need 7,2, and 5 = 350

 

Then for the variables you need x and y^2.

 

Therefore the LCM is 350xy²