2 years ago

Factor the perfect square trinomial y2 + 20y + 100.

Mathematics

1 answer:

klemol [59]2 years ago

3 0

Step-by-step explanation:

First find the factors of 100 then

y2 + 20y +100

y2 +10y + 10y +100

y ( y + 10) + 10(y + 10)

So the factor is ( y + 10)

Option C is the correct answer

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