if a =2^3*3 , b =2*3*5 , c =3^n * 5 and LCM (a, b, c) =2^3*3^2*5 then find the value of n
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Heya
LCM is the product of factors with highest powers.
Power of 3 in the prime factorisation of a is 1 and b is 1
LCM of a,b,c has 3².
That implies power of 3 in the prime factorisation of c is 2
Value of n is 2
Hope it helps!
LCM is the product of factors with highest powers.
Power of 3 in the prime factorisation of a is 1 and b is 1
LCM of a,b,c has 3².
That implies power of 3 in the prime factorisation of c is 2
Value of n is 2
Hope it helps!
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