Question

root 5
$\sqrt{5} x2 + 2x - 3 \sqrt{5}$
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Answer 1

Step-by-step explanation:

√5x^2 + 2x - 3√5

= √5x^2 + 5x - 3x - 3√5

= √5x (x + √5) -3 ( x + √5)

= (√5x - 3) (x + √5)

So, x = 3/√5

or. x = -√5........