Question

Va rog sa ma ajutati la acest exercițiu,am mare nevoie de rezolvarea acestuia!Multumesc anticipat!

Answer 1

[(-3)⁴-3*(-3)²-3(-3+3*3²)]²=[81-3*9-3(-3+3*9)]²=[81-27-3(-3+27)]²=(54-3*24)²=(54-72)²=(-18)²=324

Answer 2

${[{(-3)}^{4} -3×{(-3)}^{2} -3×(-3+3×{3}^{2})]}^{2}$

${[81-3×9-3×(-3+3×9)]}^{2} \\ {[81-27-3×(-3+27)]}^{2} \\ {(54-3×24)}^{2} \\ {(54 - 72)}^{2} \\ {( - 18)}^{2} = 324$