3 years ago

Using a graphical method, solve the quadratic equation:-X2 - 2x + 3 = 0

Mathematics

1 answer:

rodikova [14]3 years ago

8 0

2-2x+3=0

5-2x=0

-5 -5

-2x=-5

/-2 /-2

x=2.5

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hope it helps

sorry if I'm wrong

the X confused me

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Step-by-step explanation:

Given the following question:

$12 \frac{3}{4} \times3$

In order to find the answer, we have to convert the mixed number and then multiply by three, since how Eva needs triple the amount for today's baking.

$12 \frac{3}{4} \times3$
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Convert the improper fraction back into a mixed number:

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Using a graphical method, solve the quadratic equation:-X2 - 2x + 3 = 0​

Using a graphical method, solve the quadratic equation:-X2 - 2x + 3 = 0