Question

સમીકરણ
$x {}^{2} - 5x + 9 = 0$
ને વાસ્તવિક બીજ નથી.​

Answer 1

Answer:

Two presents cost $120 altogether. One present cost’s twice as much as the other.

What was the price of the more expensive one

Answer 2

Answer:

x² - 5x + 9 = 0

here,

$\huge \: x = \frac{5± \sqrt{25 -36 } }{2}$

Step-by-step explanation:

hope it's helpful,,

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