Zeros are the x-values where a function touches or crosses the x-axis. This means that when you plug that number into the function, the output is zero.
Zeros are really important because:
Finding Answers: Zeros help us see where an equation equals zero.
Graph Changes: They show us how the graph behaves, like where it turns or changes direction.
Main Points: Along with the highest and lowest points (maximums and minimums), zeros help us understand the overall shape of the graph.
By finding zeros, we can solve problems and get a better idea of what the function’s graph looks like.
Zeros are the x-values where a function touches or crosses the x-axis. This means that when you plug that number into the function, the output is zero.
Zeros are really important because:
Finding Answers: Zeros help us see where an equation equals zero.
Graph Changes: They show us how the graph behaves, like where it turns or changes direction.
Main Points: Along with the highest and lowest points (maximums and minimums), zeros help us understand the overall shape of the graph.
By finding zeros, we can solve problems and get a better idea of what the function’s graph looks like.