Example: 3x4y2 and 9x3y5
Treat the whole numbers normally. The LCM of 3 and 9 is 9. Choose the highest value of the variables. In this case, the LCM is 9x4y5
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GCF of variables with exponents The GCF is the common variable with smallest exponent. example 9x4 - 27x6 the gcf is 9X4 because: 9x4 (1-3x2) = 9x4 - 27x6 In the same way: X5 is the GCF of X10 + x5 -x6 Because X5 ( X5 + 1 -x1) = X10 + x5 -x6 Remember the exponent rule if you are multiplyin the same base, you keep the base and add the exponents Hope this helps Btw this does not help me! anna
Find the LCM of the first two numbers and then find the LCM of that number and the third one. That answer will be the LCM of all three.
You need at least two numbers to find an LCM.Two or more numbers are needed to find the Lcm
The LCM is 36.
You need at least two numbers to find an LCM.