Relax

Respuesta :

ktreyb
7t⁴ * 7t⁴ = 49t⁸

Multiply the coefficients and add the exponents together. 
The simplified expression would be: 784*t2

This is because 7*7=49, 4*4=16, and t*t=t2
so, it is 49*16*t2=

784t2..