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Ierofanga [76]
3 years ago
13

What’s the answer ? i need to know to pass my AMDM class please !

Mathematics
2 answers:
guajiro [1.7K]3 years ago
6 0

Answer:

Step-by-step explanation:

Nope

kirill [66]3 years ago
3 0

Answer:

225/4

Step-by-step explanation:

When you are trying to find the number to be added to a binomial of the form : x^2+bx in order to make it a perfect square trinomial, all you need to do is to use the square of half of the coefficient b. That is : (\frac{b}{2} )^2.

In your case this is: (\frac{15}{2} )^2=\frac{15^2}{2^2}=\frac{225}{4}

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