Question

help please will fan and medal (((:

find the real roots of each equation by graphing.

1. x^2 + 3 = x^3 - 5

Answer 1

make a graph of y=x^2 + 3
then make a graph of y=x^3 - 5
The intersection points are the roots

Answer 2

.-.

Answer 3

To make a graph randomly take x values like 1,2,3 and plug them in equation to get the value of y and you will have the x and y coordinate. Plot it accordingly and you will get a graph

Answer 4

okay thank yu

Answer 5

Find the solutions (roots) of a quadratic equation using the graphing calculator. Solve: Since this equation is set equal to zero, the roots will be the locations where the graph crosses the x-axis (if the roots are real numbers). (Remember that the x-axis is really just y = 0.)

Answer 6

hope that helps