Given and , determine the value of…

MATHEMATICS · Single correct · A Level · Mathematics · Algebra and Functions · Algebra and Functions

Problem

Given

f(x)=x^{2}-3x

and

g(x)=2x+5

, determine the value of

f\bigl(g(2)\bigr)

. (a)

75

(b)

78

(c)

54

(d)

63

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