Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

What is (fg)(x)(f * g)(x)?\newlinef(x)=3x+2f(x) = 3x + 2\newlineg(x)=2x2g(x) = -2x^2\newlineWrite your answer as a polynomial or a rational function in simplest form.\newline______

Full solution

Q. What is (fg)(x)(f * g)(x)?\newlinef(x)=3x+2f(x) = 3x + 2\newlineg(x)=2x2g(x) = -2x^2\newlineWrite your answer as a polynomial or a rational function in simplest form.\newline______
  1. Identify Formula: Identify the formula for (fg)(x)(f * g)(x).(fg)(x)(f * g)(x) is the product of f(x)f(x) and g(x)g(x).(fg)(x)=f(x)g(x)(f * g)(x) = f(x) * g(x)
  2. Given Functions: We have:\newlinef(x)=3x+2f(x) = 3x + 2\newlineg(x)=2x2g(x) = -2x^2\newlineNow, we need to multiply these two functions to find (fg)(x)(f * g)(x).\newline(fg)(x)=(3x+2)(2x2)(f * g)(x) = (3x + 2) * (-2x^2)
  3. Distribute Terms: Distribute the terms of f(x)f(x) across the terms of g(x)g(x) to find the product.(fg)(x)=3x(2x2)+2(2x2)(f * g)(x) = 3x * (-2x^2) + 2 * (-2x^2)
  4. Perform Multiplication: Perform the multiplication for each term.\newline(fg)(x)=6x3+(4x2)(f \cdot g)(x) = -6x^3 + (-4x^2)
  5. Combine Like Terms: Combine like terms if there are any. In this case, there are no like terms to combine.\newlineSo, the expression is already simplified.\newline(fg)(x)=6x34x2(f * g)(x) = -6x^3 - 4x^2

More problems from Add and subtract functions