Answer:
f(-3) = 16
Step-by-step explanation:
Given:
f(x) = 2x² + x + 1
Required:
f(-3)
Solution:
Substitute x = -3 into f(x) = 2x² + x + 1
f(-3) = 2(-3)² + (-3) + 1
f(-3) = 2*9 - 3 + 1
f(-3) = 18 - 3 + 1
Answer:She placed the decimal point incorrectly when dividing. i took the test
huh? this does not make sense
Answer:did U Get the answer or no
Did u get the answers cuz I got the same question
What are the given conditions?
