Find the range of values of x for which f(x) is decreasing a) f(x) 9x 2x b) f(x) 2 5x 10x c) f(x) x 6x 12x 1 d) f(x) 5x 15x 3 e) f(x) 4x 12x f) f(x) x(10 2x)(16 2x) ...

a To find the range of values of x for which fx is decreasing we need to find where the first deriva ...

Find the range of values of x for which f(x) is decreasing. a) f(x) = 9x

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Find the range of values of x for which f(x) is decreasing.

a) f(x) = 9x² − 2x³

b) f(x) = 2 − 5x − 10x²

c) f(x) = x³ + 6x² + 12x − 1

d) f(x) = 5x³ − 15x − 3

e) f(x) = 4x² − 12x³

f) f(x) = x(10 − 2x)(16 − 2x)

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Complete Pure Mathematics 1 For Cambridge International AS & A Level

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Question Posted: Apr 14, 2023 11:19 AM

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Find the range of values of x for which f(x) is decreasing. a) f(x) = 9x

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Complete Pure Mathematics 1 For Cambridge International AS & A Level

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