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3 years ago

12

Factor the trinomial into binomials then solve?

1 answer:

Daniel [21]3 years ago

4 0

Answer:

x = -10, x=5

Step-by-step explanation:

x^2 +5x - 50 = 0

What two number multiply to -50 and add to 5

10 * -5 = -50

10 + -5 = 5

( x+10) (x-5) =0

Using the zero product property

x+10 =0 x-5 =0

x+10-10 =0-10 x-5+5=0+5

x= -10 x =5

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