Answer:
The value of f(-1) is 21
Step-by-step explanation:
Given:
[tex]f(x) = 3x^5 - 5x^4 + 29[/tex]
Finding f(-1)
[tex]f(-1)=3(-1)^5-5(-1)^4+29\\\\[/tex]
Multiplying '-1' odd times gives -1 and even times gives '1'
[tex]f(-1)=3(-1)-5(1)+29\\\\f(-1)=-3-5+29\\\\f(-1)=-8+29\\\\f(-1)=21\\[/tex]
The value of f(-1) is 21
