no 3 numbers add to equal 10 and multiply to equal 40.
The numbers are: 21 and -10
-136
A=x^2+10x+24 you need two numbers that will multiply to 24 and add to 10 (x+4) (x+6) 4 and 6 add up to 10 and multiply to equal 24 A = n^2+n-2 you need two numbers that will add up to one and multiply to -2 (n+2)(n-1) 2 and -1 add up to 1 and multiply to equal -2
Add a 0 onto 100, or add 2 0's onto 10. Multiply by 10 = add a 0 Multiply by 100= add 00 Multiply by 1000 = add 00 Teachers prefere not to say 'add a 0'. This is like a cheat, and does not work for decimals.
-13
no 3 numbers add to equal 10 and multiply to equal 40.
The numbers are: 21 and -10
14
-136
18 and 10 18 x 10 = 180 18 + 10 = 28
-78
As a product of its prime factors: 2*5*1129 = 11290 is one example
A=x^2+10x+24 you need two numbers that will multiply to 24 and add to 10 (x+4) (x+6) 4 and 6 add up to 10 and multiply to equal 24 A = n^2+n-2 you need two numbers that will add up to one and multiply to -2 (n+2)(n-1) 2 and -1 add up to 1 and multiply to equal -2
170
When the "factors" of a number are listed, the list is usually restricted to positive factors. Then there would be no answer to the question, because no group of positive numbers can add up to make zero.
The numbers are: -5 +10 times sq rt of 2 and -5 - 10 times the sq rt of 2