Question

Va rog ajutaima urget dau coroana+ inima❤ jur✋​

Answer 1

Răspuns:

a). 25+81-32=74

b).3x49-16=131

c).3x64+2x81=354

d). (27-6):21

21:21=1

e).(144-121):1

1,19:1=1,19

f).5(169+64)

5x233=1.165

Answer 2

Răspuns:

a)5²+9²-2^5=

25+81-32

106-32

74

b)3*7²-4²=

3*49-16

147-16

=131

c)3*4³+2*9²=

3*64+2*81=

192+162

354

d)(3³-6):21

(27-6):21

21:21

1

e)(12²-11²):1^20

23:1

=23

5¹*(13²+4³)

5*(169+64)

5*233

1165

Sper ca te-am ajutat