Question

17. Find x : (-9)⁴+ (-3)⁴ = (3)*​

Answer 1

Answer:

$( - {9})^{4} + ( { - 3})^{4} = 3 {}^{} \\ \\ \\ = > 81 \times 81 + 9 \times 9 = \\ \\ \\ \\ = > 6642 = 3$

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Answer 2

Answer:

(-9)*4+(-3)*4=3

=81 * 81 + 9 * 9 =

=6642=3

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Step-by-step explanation: