7.3: Factor Quadratic Trinomials with Leading Coefficient
To factor a trinomial in the form ax2 +bx+c a x 2 + b x + c, find two integers, r and s, whose sum is b and whose product is ac. r⋅s= a⋅c r+s = b r ⋅ s = a ⋅ c r + s = b Rewrite the trinomial as ax2
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