Question

Combine the like terms and simplify the expression.
392 + 50 - 4 - 80 - a2 + 4​

Answer 1

Answer:

Hey mate;

Step-by-step explanation:

392+50-4-80-a²+4

= (392+50+4)+(-80-4)+(-a²)

= (446)+(-84)+(-a²)

= 362+a²

a²=-362

a=-√362

a= 19.02 (approx)

Mark brainliest please☺✌