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2 years ago

Solve for the following equation x^2+9x+14=0

Mathematics

1 answer:

sergejj [24]2 years ago

5 0

Answer:

R= {-7,-2}

Step-by-step explanation:

divide 14 into 2 and 7 because 2x7=14
write the equation as a multiplication of (x+7) and(x+2) =0
for the result to equal zero. at least one of the factors must equal zero, therefore we get two solutions

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