Question

Solve the equation (x+y+z+t)^3=?​

Answer 1

Answer:

$(x + y + z + t)^3 =$

Answer 2

Step-by-step explanation:

(x+y+z+t)³

= x³ + y³ + c³ + t³ + 3x²y + 3x²z + 3x²t + 3y²x + 3y²z + 3y²t + 3z²x + 3z²y + 3z²t + 6xyz + 6xzt + 6yzt + 6xyt

Whole solution in picture