johnnyzolliecoffer82 johnnyzolliecoffer82

25-10-2021
Mathematics

contestada

8/a^2-4b+7/a^2 and 15a^2 -10b +6b is equivalent explain your reasoning

Respuesta :

Аноним Аноним

25-10-2021

Answer:

They are not generally equivalent.

Step-by-step explanation:

8/a² - 4b + 7/a² ?=? 15a² - 10b + 6b

combine like terms

15/a² - 4b ?=? 15a² - 4b

is only valid for a = ±1

Answer Link

Otras preguntas

13. The election of which President directly led to the secession of South Carolina and then other Southern states leading to the Civil War? A Thomas Jefferson

5. Why does Iktomi pray to Inyan, the great-grandfather, at the beginning of "Iktomi's Blanket"? O He is cold because he has given away his blanket. O He is hun

Which of the following was a distinctive outcome of the Agricultural Revolution?

Tickets to a play are $12.00 for adults. Children receive a discount and only have to pay $8.00. If 40 people attend the play and the play brought in $440, then

x2 + 4x + 4 if x = -2.

how can chemistry help solve a crime ? plz helppp

A candy store makes a 12-lb mixture of gummy bears, jelly beans, and Runts. The cost of gummy bears is $1.50 per pound, jelly beans cost $1.00 per pound, and Ru

Is {(-4, 5), (1,-1), (2,-2)} represent a function

2500m =_____km 480cm=_______m 75mL=______L 65g=________mg 5.6kg=_______g 50cm=______m 6.3cm=________mm

Find the approximate side length of a square game board with an area of 171 in?