Answer:
The LCM of 63 and 91 is 819
Explanation:
1) Find the prime number of 63
63 = 3 × 3 × 7
2) Find the prime number of 91
91 = 7 × 13
3) Multiply each factor the greater number of times it occurs in steps or above to find the LCM:
LCM = 3 × 3 × 7 × 13
<u>4)</u><u> LCM = 819</u>
What do you need help with?
Step-by-step explanation:
(8,-9)
using the principle of vectors, you match each number to their coordinates and add them
so we have (7+1,-12+3)
which is equal to (8,-9)
translation.........
