Question

Help ASAP

Use the graph to find the solutions of – x2 - x + 4 = 0.
y У
2
Х
O
-A-2
-2
-4
and x =

Answer 1

Answer:

From the graph, we can see the parabola cuts the x-axis at two different points and those will be the solution of our equation.

solution of  $1/2x^{2} -x+4=0$

$x=-4,2$

$x_{1} =-4\\\\x_{2} =2$

$-----------$

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