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Give f(x) = X2 + 3x-1, find b) f(-1)​
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4 votes
Give f(x) = X2 + 3x-1, find b) f(-1)​

User Dguan
by
5.7k points

1 Answer

4 votes

Answer:

-3

Explanation:

f(x)= x²+3x-1

f(-1)= (-1)²+3(-1)-1

= 1-3-1

= -2-1

= -3

User Parthasarathy
by
5.0k points
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