kdjekjrcrehcj kdjekjrcrehcj

13-12-2021
Mathematics

contestada

if f(x)=2x^2+1 and g(x)= x^2-7 find (f-g)(x)

Respuesta :

jimrgrant1 jimrgrant1

13-12-2021

Answer:

x² + 8

Step-by-step explanation:

(f - g)(x)

= f(x) - g(x)

= 2x² + 1 - (x² - 7)

= 2x² + 1 - x² + 7 ← collect like terms

= x² + 8

Answer Link

Otras preguntas

What's ur favorite color? It's for a color combination. I'll mix everyone's favorite color.

What is the product of 1.65 and 1.05 x 10-27 Enter your answer in the box using standard notation. Use an initial 0 and a decimal point as needed

FREE BRAINLY IF YOU HELP

Need help please!!!!! How did the atomic bomb end the war with Japan? ( 2 sentences minimum)

The expression cube root of x^2/square root of x can be rewritten as

I need help asap please! 20 points! Graph the parabola. y=x²–2x-4 Plot five points on the parabola: the vertex, two points to the left of the vertex, and two po

How are animals in the polar dying connected to climate change?help

what must natural sciences educators pay attention to if they were to transform child science into true scientific understanding

Answer all three to get Brainly please :< No websites please, They cause viruses to your Laptop

Explain what happens to heat during the Greenhouse effect. Why does this happen?What are the consequences?