Question

parte 1, se vocês puderem me dar uma ajudinha✌

Answer 1

1)

*a)* 7²- 4

7.7-4

49-4

= 45

*b)*2³+10

2.2.2+10

8+10

= 18

*c)*5²-6

5.5-6

25-6

= 19

*d)*4²+7ⁿ

4.4+7ⁿ

16+1

= 17

*e)*5ⁿ+5³

1+5.5.5

1+125

= 126

*f)*2³+2⁴

2.2.2+2.2.2.2

8+16

= 24

*g)*10³-10²

10.10.10-10.10

1000-100

= 900

*h)*80¹+1^80

80+1

= 81p

*i)*5²-3²

5.5-3.3

25-9

= 16

*j)*1^80+0^70

1+0

= 0

2)

*a)*2³.5+3²

8.5+9

40+9

= 49

*b)*70ⁿ+0^70-1

1+0-1

1-1

= 0

*c)*3.7¹-4.5ⁿ

3.7-4.1

21-4

= 17

*d)*3⁴-2⁴÷8-3.4

81-16÷8-3.4

81-2-12

79-12

= 67

*e)*5²+3.2-4

25+3.2-4

25+6-4

31-4

= 27

*f)*5.2²+3-8

5.4+3-8

20+3-8

23-8

= 15

*g)*5²-3.2²-1

25-3.4-1

25-12-1

13-1

= 12

*h)*16÷2-1+7²

16÷2-1+49

8-1+49

7+49

= 56

espero ter ajudado, batalhei mto kk!!✌️❣️