no 3 numbers add to equal 10 and multiply to equal 40.
Two factors of 110, 11 and 10, equal 21 if you add them.
The numbers are: 21 and -10
-136
14
18 and 10 18 x 10 = 180 18 + 10 = 28
-78
15 and 10 if you multiply them. 140 and 10 if you add them. 160 and 10 if you subtract them. 1500 and 10 if you divide them.
As a product of its prime factors: 2*5*1129 = 11290 is one example
170
The numbers are: -5 +10 times sq rt of 2 and -5 - 10 times the sq rt of 2
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