Answer :
Answer:
n=3.4, n=1.3
Step-by-step explanation:
4n^2-19n+18=0
solve using quadratic formula
a=4, b=-19, c=18
n=-(-19)±√(-19)^2-4·4·18/2·4
(solve using calulator or PEMDAS)
(solve for both + and -)
n=3.4, n=1.3
Answer:
n=3.4, n=1.3
Step-by-step explanation:
4n^2-19n+18=0
solve using quadratic formula
a=4, b=-19, c=18
n=-(-19)±√(-19)^2-4·4·18/2·4
(solve using calulator or PEMDAS)
(solve for both + and -)
n=3.4, n=1.3