3 years ago

Solve the equation for all real solutions in simplest form. 4y² - 5y-3 = 0

Mathematics

1 answer:

zheka24 [161]3 years ago

8 0

Answer:

y = 5 - $\sqrt{x}$ 73/8 = -0.443 or y = 5 + $\sqrt{x}$ 73/8 = 1.693

Step-by-step explanation:

step 1: Equation

step 2: Trying to factor by splitting the middle term

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Harman [31]

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Step-by-step explanation:

Let's use synthetic division to solve this..

-1 ║ 2 | 4 | -2 | -8

║ | -2| -2 | 4

║ 2 | 2| -4 | -4

$2x^2+2x-4-\frac{4}{x+1}$

PS: if anyone knows a better way to do a synthetic division chart please let me know.

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