c1c1c1c
c1c1c1c c1c1c1c
  • 03-04-2020
  • Mathematics
contestada

if 5^x = 1/125, find the value of x

Respuesta :

Rawdah5472 Rawdah5472
  • 03-04-2020

The answer is the following:

X = -3

Ver imagen Rawdah5472
Answer Link
ghanami
ghanami ghanami
  • 03-04-2020

Answer:

Step-by-step explanation:

hello :

5^x = 1/125

5^x = (1/5)^5      but : 1/5 = 5^-1

so : x= -1

Answer Link

Otras preguntas

What's the other term for: one who overindulges in food and drink
What's the other word speaking in circles; round-about speech
Liz wants to drink 1.5 litres of water each day. She buys the water in packs of 6 bottles. Each bottle contains 0.5 litres of water. How many packs of water do
What is the highest mountain on each continent?
a subway train starts from rest at a station and accelerates uniformly at 1.8m/s^2 for 15 sec. then it runs at a constant speed for the next 35 sec. before dece
a subway train starts from rest at a station and accelerates uniformly at 1.8m/s^2 for 15 sec. then it runs at a constant speed for the next 35 sec. before dece
What's the term for: unwilling to bend; unyielding
What was the major purpose of the Truman Doctrine?
If 2/5 of a number is added to 1/3 of the same number ,the sum is 22. What is the number?
Solve the quadratic by factoring 2X²-2X-12=0