23h^3-46h^2-48+24h pls help

(h−2)(23h^2 +24)

Step-by-step explanation:

23h  

3

−46h  

2

−48+24h

Do the grouping 23h  

3

−46h  

2

−48+24h=(23h  

3

−46h  

2

)+(−48+24h), and factor out 23h  

2

 in the first and 24 in the second group.

23h  

2

(h−2)+24(h−2)

Factor out common term h−2 by using distributive property. Polynomial 23h  

2

+24 is not factored since it does not have any rational roots.

(h−2)(23h  

2

+24)

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

step-by-step explanation: