Question

m^3 -1 is divible by 8 if m is (m the whole square)​

Answer 1

Answer:

if m is any odd number m^2 -1 is divible by 8

Step-by-step explanation:

m^3 -1 is divible by 8 if m is (m the whole square)​

m^2 -1 is divible by 8  ??

if m is any odd number m^2 -1 is divible by 8

3^2-1=9-1=8

5^2-1=25-1=24

...

Answer 2

Answer:

m=9

Step-by-step explanation:

m³-1 is divisible by 8

and m is a square number.

so m=9

9³-1=729-1=728

and 728÷8=91.(answer)

hope you got it.