BreBreDoeCCx BreBreDoeCCx

01-03-2019
Mathematics

contestada

3x 2 -7x + 4 from 5x 2 - 3x + 8.

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-03-2019

Answer:

2x^2 +4x +4

Step-by-step explanation:

5x ^2 - 3x + 8 - (3x ^2 -7x + 4)

Distribute the minus sign

5x ^2 - 3x + 8 - 3x ^2 +7x - 4

I like to put them vertically

5x ^2 - 3x + 8

- 3x ^2 +7x - 4

-----------------------

2x^2 +4x +4

Answer Link

Otras preguntas

please write where I have marked with blue

The equation for line G is given by 5y = -2x - 20. Suppose line G is parallel to line R, and line E is perpendicular to line G. Point (-10,8) lies on both line

Please help me! What is m _PQR?

Solve for d: -9.4d + 26 < 91.8

Each decision maker wants to make a choice that____ satisfaction

a number w multiplied by 42

1. Based on the data set and the true measured value being 28km. A. Is this data accurate, precise, or both? B. What is the average? 29km 28.3km 28.2km 27.22km

What is an inclined plane? How does it make our work easier?

drag the label to the appropriate locations in this concept map protein

find the slope and y intercept of 5x-2y=-4