okekesarah01642112 okekesarah01642112

26-04-2021
Mathematics

contestada

Please solve this quadratic equation:
9^x-1 = 27^X-1

Respuesta :

momothebutterfly momothebutterfly

27-04-2021

Answer:

x=1

Step-by-step explanation:

if it is truly 9^(x-1)=27^(x-1), then you dont really need to use the quadratic fromula.

Ver imagen momothebutterfly

Answer Link

Otras preguntas

What's 700,000 in scientific notation

where did the framers meet to draft the constitution

Is it possible to draw a triangle with the angles, 150, 10 and 10?

Explain why a straight line on a graph shows a constant rate of change.

the Epic of Gilgamesh is the world's oldest known

please help me. i need it today.

During the second half of the 1800s, the United States gained control of numerous territories in the West. Which event hastened this process?

What is the largest city in the US?

purfume discounted 25% on sale for $27 fnd the original price

The elements located in the lower left corner of the Periodic Table are classified as (1) metals (3) metalloids (2) nonmetals (4) noble gases