2 years ago

If f(x) = x^2 + 3x – 2. find f(-2) .f(-2) = -4f(-2) = 4f(-2) = -2f(-2) = 2

1 answer:

4 0

Answer:

f(-2) = - 4

Step-by-step explanation:

f(x) = x² + 3x - 2

f(-2) = ( -2)² + 3 *(-2) - 2

= 4 - 6 - 2

= 4- 8

= - 4

Hope it will help :)

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If f(x) = x^2 + 3x – 2. find f(-2) .f(-2) = -4f(-2) = 4f(-2) = -2f(-2) = 2​