3 years ago

Which of the following is equivalent to the quadratic equation below after

Mathematics

1 answer:

Temka [501]3 years ago

3 0

Answer:

Step-by-step explanation:

x^2 + 10x + 5 - 30 = 0

x^2 + 10x - 25 = 0

x^2 + 10x = 25

x^2 + 10x + 25 = 25 + 25

(x + 5)^2 = 50 <====

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