3 years ago

Solve using the quadratic formula. v2 + 11v + 18 = 0

Mathematics

1 answer:

Rzqust [24]3 years ago

7 0

Answer:

Answer is given below with explanations

Step-by-step explanation:

${v}^{2} + 11v + 18 = 0 \\by factorization we get (v + 9)(v + 2) = 0 \\ v = - 9 \: \: or \: \: v = - 2$

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