Find the LCM.
-$50 x ^ { 5 } y , 60 x ^ { 4 } y ^ { 3 } , 30 x ^ { 2 } y ^ { 4 }$
A) $300 x ^ { 5 } y ^ { 4 }$
B) $60 x ^ { 5 } y$
C) $150 \mathrm { x } ^ { 20 } \mathrm { y } ^ { 12 }$
D) $100 x ^ { 5 } y ^ { 4 }$

Question

Quizplus · Accepted Answer

The LCM of the coefficients (50, 60, 30) is 300. The highest power of x in the given expressions is $x^5$ and the highest power of y is $y^4$. Therefore, the LCM is $300x^5y^4$.

Find the LCM 50x5y,60x4y3,30x2y450 x ^ { 5 } y , 60 x ^ { 4 } y ^ { 3 } , 30 x ^ { 2 } y ^ { 4 }50x5y,60x4y3,30x2y4

Find the LCM $50 x ^ { 5 } y , 60 x ^ { 4 } y ^ { 3 } , 30 x ^ { 2 } y ^ { 4 }$