Question 1003617

Factor the trinomial 36x^2 +5x-50 into the form (Ax+B)(Cx+D) with A, B, C, and D integers, and A and B non-negative. Find the value of A+B+C+D.
<pre>Factor the trinomial to get: {{{(4x + 5)(9x - 10)}}}
A = 4
B = 5
C = 9
D = - 10
A + B + C + D = 4 + 5 + 9 - 10, or {{{highlight_green(8)}}}