If $ 3^0 + 3^1 + 3^ 2 + 3^3 + 3^ 4 = x ^ 2 $, then what is the value of x?

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$3^0 + 3^1 + 3^ 2 + 3^3 + 3^ 4 = x ^ 2$ എങ്കിൽ x ൻ്റെ വില എത്ര ?

C27

D11

Answer:

$3^{0} + 3^{1} + 3^{2} + 3^{3} + 3^{4} = x^{2}$

$1 + 3 + 9 + 27 + 81 = x^{2}$

$121 = x^{2}$

$x = 11$

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