0
Suppose the middle one is 3x, then the other two are 3x-3 and 3x+3.
Their product is
(3x-3)*3x*(3x+3) = 3x*(3x-3)*(3x+3) = 27x(x-1)*(x+1) = 27x*(x2-1)
So 27x*(x2-1) = 648
x*(x2-1) = 648/27 = 24
ie x3 - x - 24 = 0
or x3 - 3x2 + 3x2 - 9x + 8x - 24 = 0
ie (x - 3)(x2 + 3x + 8) = 0
The only integer solution is x = 3
So the three numbers are 3*(3-1), 3*3 and 3*(3+1) = 6, 9 and 12.
What else can I help you with?
What times table has only odd answers?
sorry there is no times table that all have odd number.
What number is three times the product of two consecutive numbers?
0,6,18,36,60,90,126,168, etc
What are two consecutive numbers with the product of 1482?
They are: 38 times 39 = 1482
What are two consecutive numbers with the product of 7310?
They are: 85 times 86 = 7310
What are two consecutive numbers with the product of 9120?
They are: 95 times 96 = 9120
What are the 2 consecutive numbers with the product of 702?
They are 26 times 27 = 702
What Two consecutive numbers has a product of 4711?
The two consecutive numbers that have a product of 4711 are 68 and 69. This can be determined by solving the equation ( n(n + 1) = 4711 ). When you calculate ( 68 \times 69 ), it equals 4711.
The product of 2 positive consecutive even integers is 48.?
They are 6 times 8 = 48
What is in the eleven times table and the seven times and the product of its digits is six?
The number is 231.
Will the product of 3 consecutive numbers always be even?
Yes because at least one of the consecutive numbers will be even, and if you times anything by an even number, the answer will always be even
What two consecutive odd integers product is 107 more than 6 times its sum?
They are -7 and -5.
Two consecutive odd integers such that their product is 143 more than 5 times their sum?
17 and 19.
