Question

Sendo A= 2^5.3^a.5^b, B= 2^c.3^7, e C= 2^7.3^8.5^2 o mmc de A e B, determine a, b e c

Answer 1

A= 2^5.3^a.5^b, B= 2^c.3^7, e C= 2^7.3^8.5^2 o mmc de A e B, determine a, b e c

A= 2^5.3^a.5^b
B= 2^c.3^7 
C= 2^7.3^8.5^2

mmc(A,B) = c = 5  ; a= 7 ; b = 0