22houdesha 22houdesha

07-06-2021
Mathematics

contestada

Use the perfect square trinomial identity to write this expression in factored form:
x2 + 10x + 25.

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amandageraldine07 amandageraldine07

07-06-2021

X^2 + 10x + 25
(X + 5)^2

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Аноним Аноним

07-06-2021

Answer:

[tex] {x}^{2} + 10x + 25 \\ = ( {x}^{2} + 10x + {5}^{2} ) + (25 - {5}^{2} ) \\ = {(x + 5)}^{2} [/tex]

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