this question i need help on

Question

Solve the equation by using the quadratic formula. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.)

7w² + w + 1 = 0

(a) Give real answers exactly.

w = 

 

(b) Give real answers rounded to two decimal places.

w = 

 

Answer 1

It is not clear whether the "7" is or is not a coefficient.

In either case there are no real solutions.