Please suggest an easy and fast way to solve this:
The sum of the first 32 odd natural numbers is ___ ?

Dear Student,

Please find below the solution to the asked query :

$$\begin{gathered} \mathrm{We} \mathrm{know} \mathrm{that} : \\ \mathrm{sum} \mathrm{of} \mathrm{first} \mathrm{n} \mathrm{odd} \mathrm{natural} \mathrm{numbers} = {\mathrm{n}}^2 \\ \mathrm{So}, \mathrm{sum} \mathrm{of} \mathrm{first} 32 \mathrm{odd} \mathrm{natural} \mathrm{numbers} = {\left(32\right)}^2 = 1024 \end{gathered}$$

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