apologiabiology apologiabiology

14-03-2017
Mathematics

contestada

answer if you know the answer
show all work

solve for x

[tex](3^{2x-1})(3^2)=(3x^{2+x})(3^x)[/tex]

Respuesta :

LammettHash LammettHash

17-03-2017

[tex]3^{2x-1}3^2=3^{2+x}3^x[/tex]
[tex]3^{2x-1+2}=3^{2+x+x}[/tex]
[tex]3^{2x+1}=3^{2x+2}[/tex]

Because the bases are identical, so must be the exponents, meaning you have

[tex]2x+1=2x+2[/tex]

but this has no solution.

Answer Link

Otras preguntas

anyone knows the answer to these questions?

People are especially good at quickly detecting facial expressions of what

Describe and draw the structure of an ATP module.

can someone help me plzzz... essay about global warming..and thank u guys

Have you ever heard a story of a mortal girl and demon king who fell in love. If you haven't you are in for a treat. The story of Pluto and Proserpina starts al

1. For Malthus, how does nature check the happiness of human? 2. What are his assumptions regarding food supply and demography? Are they valid? 3. How might thi

halp!!!!!!!!!!!!!!1 Match the graph to the correct inequality. A. d > 2 B. d ≤ 2 C. d < 2 D. d ≥ 2

which of the following molecules can form hydrogen bonds like it A. NH3 B. CO2 C. CF4 D. HCl

which of these graphs represent a rate of change of 4 ?

Plz Help me find the answer