If f x - x 2-32 x -12 - What is the value of f 4 -A- 120B- 116C- 132D- 100

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Introduction

If f x = x 2+...

Question

If $f (x) = x^{2} + 32 x - 12$ . What is the value of $f (4)$ ?

120

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116

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132

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100

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Solution

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Similar questions

f (x) = x^{2} + 32 x - 12

f (4)

\cos \frac{π}{65} \cos \frac{2 π}{65} \cos \frac{4 π}{65} \cos \frac{8 π}{65} \cos \frac{16 π}{65} \cos \frac{32 π}{65}

\frac{1}{8}

\frac{1}{16}

\frac{1}{32}

\lim_{x \to 0} \frac{8}{x^{8}} \{1 - \cos \frac{x^{2}}{2} - \cos \frac{x^{2}}{4} + \cos \frac{x^{2}}{2} \cos \frac{x^{2}}{4}\}

\frac{1}{16}

- \frac{1}{16}

\frac{1}{32}

- \frac{1}{32}

∣ ∣ ∣ ∣ ∣ \begin{matrix} x^{2} + x & x + 1 & x - 2 {2 x}^{2} + 3 x - 1 & 3 x & 3 x - 3 x^{2} + 2 x + 3 & 2 x - 1 & 2 x - 1 \end{matrix} ∣ ∣ ∣ ∣ ∣ = a x - 12,

a^{2}

∣ ∣ ∣ ∣ ∣ \begin{matrix} x^{2} + x & x + 1 & x - 2 2 x^{2} + 3 x - 1 & 3 x & 3 x - 3 x^{2} + 2 x + 3 & 2 x - 1 & 2 x - 1 \end{matrix} ∣ ∣ ∣ ∣ ∣ = A x - 12

A

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