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Maths-

General

Easy

Question

The graph of f is shown. According to the graph, what is the value of f(0) ?

-9
-8
-4
2

The correct answer is: -8

At x = 0 the graph cuts the y -axis at - 8 as it lies on the y -axis the point will be of form (0,- 8)
Comparing (0,- 8) with (0,f(0)) ,we get f(0) = - 8

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