61,778 views
27 votes
27 votes
Find the value of this expression if x = -9.
x² + 1 / x+ 7

User Egy Mohammad Erdin
by
2.6k points

1 Answer

24 votes
24 votes

hi

x² + 1 / x+ 7

with x = -9

A = ((-9)² +1 ) / ((-9) +7 )

A = ( 81 +1) / -2

A = 82 / -2

A = - 82/2

A = -41

User Topheman
by
2.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.