@samsimplifiesmaths: #maths #alevel #gcse #uni #school

Milan :

6 = 5

Репетитор з математики ✨ :

Pieter :

you can just look at the top line with some common sense 6^n = 5^n is true for no value other than 0, so x+5 must equal 0

Max Gregory :

Because they’re different bases the powers must be 0 so you can just say X + 5 = 0

Xvexxed ✝️ :

what about (x+5 = 0) x = -5 would that work

ando :

You don't need all that btw, the only way to make the different bases the same is to bring the expo to 0

عِيسَى :

Just take logs on both sides

triftem :

at the end you switched the fractions

54432646 :

Log

Yacine :

Bro u know 6 and 5 are comprime so they can t be equal no matter what power you put them to except 0 since anything at the power of 0 is 1. So x+5=0==> x=-5

Vô Nghiệm ! 😘 :

Why x=-5

Elrincondeschrodinger :

Si sacas logaritmos te haces la ecuación en 10 segundos, haces logaritmo en ambos lados, pasas el exponente a multiplicar, calculas los logaritmos con calculadora, multiplicas y queda una ecuación de primer grado normal y corriente. Y este método sirve en todos los casos

that guy :

could've js done this with common sense

Andy_ebro :

pero no tiene sentido

olya :

Там в 0 степень обе стороны бахнуть Х+5 = 0 , Х =-5

MFA :

No hace falta calcularlo: para que la igualdad se cumpla la única posibilidad es que el exponente sea igual a cero x+5=0; x=-5

Il Ferrarista_2 :

ivez :

Методом зоркого глаза есть числа не равны а степени одинаковы а вообще эти равны то они оба в 0 степени так это в любом случае 1 не считая в тсноаание 0 и получаеться x+5=0 а значит x=-5

Teodor :

X=-5

Catt Memes :

if the rank is the same but the base is different just go ahead x + 5 = 0 x = -5

Дикинбро :

А нельзя X+5=0

baohuy... :

it's impossible to 6^(x+5)=5^(x+5)

🇮🇹Roberto Manfredi🇨🇦 :

equation make zero sense 😂

Abdiel :

-5 al ojo

🦒 :

x=-5 nhìn phát là ra