IDNLearn.com provides a seamless experience for finding the answers you need. Our experts provide timely and precise responses to help you understand and solve any issue you face.
Sagot :
To find the solution set of the system of equations:
[tex]\[ \left\{ \begin{array}{l} y = 4 x^2 - 3 x + 6 \\ y = 2 x^4 - 9 x^3 + 2 x \end{array} \right. \][/tex]
we need to determine the values of [tex]\( x \)[/tex] at which the equations are equal. In other words, we solve for [tex]\( x \)[/tex] such that:
[tex]\[ 4 x^2 - 3 x + 6 = 2 x^4 - 9 x^3 + 2 x \][/tex]
Step-by-step solution:
1. Set the equations equal to each other:
[tex]\[ 4 x^2 - 3 x + 6 = 2 x^4 - 9 x^3 + 2 x \][/tex]
2. Rearrange the equation to set it to zero:
[tex]\[ 0 = 2 x^4 - 9 x^3 + 2 x - 4 x^2 + 3 x - 6 \][/tex]
This simplifies to:
[tex]\[ 2 x^4 - 9 x^3 - 4 x^2 + 5 x - 6 = 0 \][/tex]
3. Solve for the values of [tex]\( x \)[/tex]:
Solving this polynomial equation for its roots (the values of [tex]\( x \)[/tex]) will give us the [tex]\( x \)[/tex]-coordinates of the points where the two curves intersect.
The roots of this polynomial equation represent the [tex]\( x \)[/tex]-values where the two curves intersect. Therefore, the solution set represents the [tex]\( x \)[/tex]-coordinates of the intersection points.
To answer the specific given question, the solution set represents:
[tex]\[ \boxed{x \text{-coordinates of the intersection points}} \][/tex]
[tex]\[ \left\{ \begin{array}{l} y = 4 x^2 - 3 x + 6 \\ y = 2 x^4 - 9 x^3 + 2 x \end{array} \right. \][/tex]
we need to determine the values of [tex]\( x \)[/tex] at which the equations are equal. In other words, we solve for [tex]\( x \)[/tex] such that:
[tex]\[ 4 x^2 - 3 x + 6 = 2 x^4 - 9 x^3 + 2 x \][/tex]
Step-by-step solution:
1. Set the equations equal to each other:
[tex]\[ 4 x^2 - 3 x + 6 = 2 x^4 - 9 x^3 + 2 x \][/tex]
2. Rearrange the equation to set it to zero:
[tex]\[ 0 = 2 x^4 - 9 x^3 + 2 x - 4 x^2 + 3 x - 6 \][/tex]
This simplifies to:
[tex]\[ 2 x^4 - 9 x^3 - 4 x^2 + 5 x - 6 = 0 \][/tex]
3. Solve for the values of [tex]\( x \)[/tex]:
Solving this polynomial equation for its roots (the values of [tex]\( x \)[/tex]) will give us the [tex]\( x \)[/tex]-coordinates of the points where the two curves intersect.
The roots of this polynomial equation represent the [tex]\( x \)[/tex]-values where the two curves intersect. Therefore, the solution set represents the [tex]\( x \)[/tex]-coordinates of the intersection points.
To answer the specific given question, the solution set represents:
[tex]\[ \boxed{x \text{-coordinates of the intersection points}} \][/tex]
We appreciate your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. IDNLearn.com has the answers you need. Thank you for visiting, and we look forward to helping you again soon.