Question

if hcf and lcm of two number are respectively (n²-1) &(n²-1)(n²-4) then the product of two number is
a) (n²-1) (n²-4)
b) (n²+1)(n²-4)(n²-1)
c) (n²-4)(n+1)(n-1)
d)(n²-1)(n²+1)(n-4) ​

Answer 1

Answer:

(n²-1)(n²-1)(n²-4)

Step-by-step explanation:

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