Use the graph to answer the Question below
What are the roots of the equation x² + 3x - 4 = 0?

Similar Questions

An isosceles triangle of sides 13cm, 13cm, 10cm is inscribed in a circle. What is the radius of the ...

In the diagram, XY is a straight line. ...

Given that $P\propto \frac{1}{\sqrt{r}}$ and p = 3 when r = 16, find the value of r when p = 3/2...

In parallelogram PQRS, QR is produced to M such that |QR| = |RM|. What fraction of the area of PQMS ...

What must be added to (2x - 3y) to get (x - 2y)? ...

Simplify $\frac{1\frac{7}{8} \times 2\frac{2}{5}}{6\frac{3}{4} \div \frac{3}{4}}$...

The mean of 2 - t, 4 + t, 3 - 2t, 2 + t and t - 1 is...

The cost C of running a school is directly proportional to the number of students N, if 20 students ...

A bag contains 5 blacks balls and 3 red balls. Two balls are picked at random without replacement. W...

In the figure, YXZ = 30o, XYZ = 105o and XY = 8cm. Calculate YZ...