2 years ago

Given the following perfect square trinomial, fill in the missing term. (2 points) 9x^2 +___+25

Mathematics

1 answer:

Zielflug [23.3K]2 years ago

5 0

Answer:

30x

Step-by-step explanation:

missing must be 2×3x×5=30x

9x²+30x+25=(3x+5)²

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Step-by-step explanation:

we know that

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Step-by-step explanation:

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