Question

4²‐10+(2³‐5)=

30‐(2+1)²+2³=

30+[6²:(5‐3)+1]

20‐[6‐4•(10‐3²)+1]

50+[3³:(1+2)+4•3]​

Answer 1

Resposta:

Explicação passo-a-passo:

4²‐10+(2³‐5)=

16-10+(8-5)

16-10+3

6+3= 9#

30‐(2+1)²+2³=

30-3²+2³

30-9+8

21+8= 29

30+[6²:(5‐3)+1]

30+[6²:2+1]

30+[36:2+1]

30+[18+1]

30+19= 49

20‐[6‐4•(10‐3²)+1]

20-[6-4*(10-9)+1]

20-[6-4*1+1]

20-[6-4+1]

20-3=17

50+[3³:(1+2)+4•3]​

50+[3³:(1+2)+12]

50+[27:3+12]

50+[9+12]

50+21=71