Find the Constant Term c in y = -x² + 25x: Coefficient Analysis

a = coefficient of x²

b = coefficient of x

c = coefficient of the constant term


What is the value of c c in the function y=x2+25x y=-x^2+25x ?

❤️ Continue Your Math Journey!

We have hundreds of course questions with personalized recommendations + Account 100% premium

Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:08 Let's find the coefficient, C.
00:11 We will use the quadratic equation formula.
00:16 Notice that the coefficient, C, is the constant term.
00:20 Now, let's compare our formula to the given equation and identify the coefficients.
00:40 If there is no constant term, it means it's zero.
00:50 And that's how we solve this question. Great job!

Step-by-step written solution

Follow each step carefully to understand the complete solution
1

Understand the problem

a = coefficient of x²

b = coefficient of x

c = coefficient of the constant term


What is the value of c c in the function y=x2+25x y=-x^2+25x ?

2

Step-by-step solution

Let's recall the general form of the quadratic function:

y=ax2+bx+c y=ax^2+bx+c The function given in the problem is:

y=x2+25x y=-x^2+25x c c is the free term (meaning the coefficient of the term with power 0),

In the function in the problem there is no free term,

Therefore, we can identify that:

c=0 c=0 Therefore, the correct answer is answer A.

3

Final Answer

c=0 c=0

Practice Quiz

Test your knowledge with interactive questions

Solve the following equation:

\( 2x^2-10x-12=0 \)

🌟 Unlock Your Math Potential

Get unlimited access to all 18 Solving Quadratic Equations questions, detailed video solutions, and personalized progress tracking.

📹

Unlimited Video Solutions

Step-by-step explanations for every problem

📊

Progress Analytics

Track your mastery across all topics

🚫

Ad-Free Learning

Focus on math without distractions

No credit card required • Cancel anytime

More Questions

Click on any question to see the complete solution with step-by-step explanations