Question

Find LCM by factorization 15x²,45xy,30xyz​

Answer 1

Answer:

90x²yz​

Step-by-step explanation:

30 | 2

15 | 5

3 | 3

1

45 | 5

9 | 3

3 | 3

1

15 | 3

5 | 5

1

2*3*3*5 = 90

90 / 30 = 3

90 / 45 = 2

90 / 15 = 4

15x², 45xy , 30xyz​

x²*y*z

90x²yz​