Question

sqrt5^8n=125^(n+4)

Answer 1

the 8n is not under the sqrt

Answer 2

\(\Large \color{Black}{\Rightarrow(5^{1 \over 2})^{8n} = (5^3)^{n + 4} }\)

Multiply the exponents and then just equate the exponents.

Answer 3

\[\large 5^{\frac{1}{2}(8n)} = 5^{3(n+4)}\]

Answer 4

Comparing the powers

Answer 5

\[\sqrt5^{8n}=125^{n+4}\]\[(5^{\frac{1}{2}})^{8n}=(5^3)^{n+4}\]4n = 3(n+4)
Can you solve it here?

Answer 6

\[\large 5^{4n} = 5^{3n + 12}\]

Answer 7

there is no 1/2

Answer 8

sqrt is power 1/2

Answer 9

\[\sqrt 5 = 5^{\frac{1}{2}}\]

Answer 10

\(\Large \color{Black}{\Rightarrow \sqrt[x]{y} = y^{1 \over x} }\)

Answer 11

Why @ParthKohli equation seem bigger? lol

Answer 12

got it @zackwashere ?

Answer 13

@cwtan latex latex latex

Answer 14

\[\LARGE \text{like this??}\]

Answer 15

nono i'm confused

Answer 16

wow pro latex

Answer 17

where @zackwashere ?

Answer 18

this is what it tells me to do....

Answer 19

\(\huge \color{orange}{\text{HUGE!}}\)

Answer 20

Which of the following is the solution to the equation

Answer 21

4n = 3n + 12
Solve now!

Answer 22

n = 12
n = 4
n = -4
n = -12
are the answers

Answer 23

solve the equation and you will get the answer
4n=3n+12

Answer 24

Subtract 3n from both sides to isolate n.

Answer 25

12 is the answer?

Answer 26

Yes!

Answer 27

Believe urself~

Answer 28

thank you.

Answer 29

Lol yw

Answer 30

Sometime Math need courage to accept the answer made by u own