radomes.openskiesproject.org
gendekore91 gendekore91
  • 13-05-2024
  • Mathematics
Answered

Solve the equation. If a solution is extraneous, so indicate.



Hint: Use x−n =

1

xn

.



8y−2 − y−1 − 7 = 0

y =

-8/7

(smaller value)

not extraneous

y =

1

(larger value)

Verified Answer :

Related Questions

mike and kim invest 14000 in equipment to print yearbooks for schools each yearbook costs 7 to print and sells for 35 how many yearbooks must they sell before t
help now need answer pleaseeeeeeeeeeeeeee
The population of a city is expected to increase by 75 next year If p represents the current population which expression represents the expected population next
A typical multivitamin tablet can contain 20 mg of vitamin B2 riboflavin and the RDA is 00030 gday How many such tablets should a person take each day to get th
When did martin luther king jr get awarded the nobel peace prize
Do the question in the picture and then tell how you got your answer
do you need to regroup 348
Solve the given equation on the domain 02π 2sinxsqrt20sqrtsquareroot
If AABC is reflected across the yaxis what are the coordinates of A 8 2 4 8
what is the difference between the greatest distance and the least distance ridden on one fifth of a mile to one mile