Nice Exponential Equations Problem

Nice Exponential Equations Problem
#exponential #exponentialproblem #exponentialequation #algebra #shorts #youtubeshorts #shortsfeed #shortsvideo #muqaddasadnan

[@nmg1909]

3^x = 5--------(equtation 1)
5^y = 27------(equation 2)
Let 3^x = a
a = 5
a^y = 27
3^xy = 27
3^xy = 3^3
xy = 3

[@OneWhoKN0ZE]

In the second equation sub 3x in place of 5
Then you have 3^xy=base of 3 w/exp 3

[@Islamic_world.195]

Thanks ma'am 🙂

[@psgaming9805]

The answer is 3 btw this question is from which class?

[@oscarmartinez9477]

Pero por qué se olvida del 5 que estaba elevado a la y? Creo que falta un paso, una explicación

[@ZZ-jp3sw]

I was solving it with logarythm, and it's more complicated..
3^x = 5
3^(3log5) = 5
x = (3log5)
5^y = 27
5^(5log27) = 27
y = (5log27)
xy = (3log5)(5log27)
xy = 3log27
xy = 3

[@ZZ-jp3sw]

Oops, logarithm
My bad

[@Vinodjatav959]

Thank you

[@StackzBetter]

In the into you out 5^x, not 5^y.

[@muqaddasadnan1743]

By mistake,I wrote 5^x in thumbnail.

[@QZI04541]

@@muqaddasadnan1743 I couldn't solve the thumbnail, so I watched the video. You tricked me ^_^

[@orneladjido5268]

Mais tu as oublié le 5