Question

por fa ayundeme!!! a solucinar esto!!!
de 1/5m elevado a 4 n elevado a 2 restar -3 m elevado a 4 n elevado a 2

Answer 1

1/5m⁴n²  restar -3m⁴n²
operando
1/5m⁴n² -(-3m⁴n²)
1/5m⁴n² +3m⁴n² operando los coeficientes
(1/5+3)m⁴n²
(1/5+15/5)m⁴n²
16/5m⁴n²