Question

Write this trinomial in factored form? 3x^2-x-10

Answer 1

(3x +5 ) (x-2 )

Explanation:

3x^2-x-10

(3x ) (x )

We know that -10 = -2*5

3*-2 = - 6 +5 = -1

(3x +5 ) (x-2 )