Question

5 root xsquare + 9 X + 4 root 5 completing method​

Answer 1

Answer:

Here's your answer

$5 \sqrt{5} {x}^{2} + 9x + 4 \sqrt{5} \\ \\ 5 \sqrt{5 {x}^{2} } + 5 \sqrt{5} + 4 \sqrt{5} x + 4 \sqrt{5} \\ \\ 2 \sqrt{5x} (x + 1) + 4 \sqrt{5} (x + 1) \\ \\ (x + 1)(2 \sqrt{5} x + 4 \sqrt{5} )$

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Answer 2

Answer:

X=. -4√5/5. and X = √5

Step-by-step explanation:

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