Question

efetue: *podem me ajudar*​

Answer 1

$a)(-8)^{2} =64\\b)(+1)^{7} =1\\c)(-3)^{3} =-27\\d)(-5)^{0} =1\\e)(-16)^{1}=-16 \\f)\sqrt{4}=2\\g)\sqrt{100} =10\\h)\sqrt{25} =5\\i)\sqrt{-1} =i\\j)\sqrt{0} =0$

Espero ter ajudado!!!