3 years ago

MATH ALGEBRA QUESTION

Mathematics

2 answers:

Alexxx [7]3 years ago

5 0

Easy
remember
x^-m=1/(x^m)

so

f(-1)=4*7^-1=4*(1/(7^1))=4*(1/7)=4/7
f(2)=4*7^2=4*49=196

Anton [14]3 years ago

5 0

Answer:

f(-1)=4*7^-1=4*(1/(7^1))=4*(1/7)=4/7 is the answer

Step-by-step explanation:

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