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3 years ago

Which polynomial is equivalent to (y+10)^2?

Mathematics

1 answer:

notka56 [123]3 years ago

3 0

Answer:

Step-by-step explanation:

(a + b)² = a² + 2ab +b²

a = y & b = 10

(y + 10)² = y² + 2 *y*10 + (10)²

= y² + 20y + 100

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