cherylng0322 cherylng0322
  • 01-06-2019
  • Mathematics
contestada


[tex] {3}^{x } = {4}^{y} = {12}^{z} [/tex]
prove that
[tex]z = \frac{xy}{x + y} [/tex]
​

Respuesta :

jhaman
jhaman jhaman
  • 01-06-2019

it is proved above in case of

any confusion. u can ask again

Ver imagen jhaman
Answer Link

Otras preguntas

HELP. Really really need help. ASAP please. Please help me with this. I will give out a lot of extra points and a Brainly to whoever does it good. Thanks.
1. The report tomorrow (finish).​
Amy thinks of three numbers, which she calls a, b and c. The ratio a: cis 4: 3. The ratio b: cis 7:5. The median of a, b and c is 80. Work out the values of a,
I went shopping for a new car. the suggested manufacturers price is $26,985. With discounts for first time car buyer, being a college graduate, and the Labor Da
Plot A(2,3) and B(2,5). What is the midpoint of points A and B?
Which of the following statements is correct for a person that has active Hepatitis B? A. Symptoms may or may not be present B. Infected person's will have jaun
Solve each of the following equations. Show its solution set on a number line. Check your answers. |3x-2| = 19
Plot A(2,3) and B(2,5). What is the midpoint of points A and B?
Plot A(2,3) and B(2,5). What is the midpoint of points A and B?
I went shopping for a new car. the suggested manufacturers price is $26,985. With discounts for first time car buyer, being a college graduate, and the Labor Da