Evaluate f(x) = -2x square Root -4 for x=3

By: USER7784
3 September 2025 mathematics 5 minutes
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Question

Grade: Education Subject: mathematics
Evaluate f(x) = -2x square Root -4 for x=3
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Answer (42)

Best Answer
(156)

Answer:

Step-by-step explanation:

f(x)=-2x(sqrt(-4))

-2(3)sqrt(-4)

-6(2i)

-12i

Answered on 3 September 2025

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