Question

5 dau coroana si ma si abonez!!pls repede​

Answer 1

5.

a)19a  = 190,192,194,196,198

b)5aa  = 500,522,544,566,588

c)7a8  = 708,718,728,738,748,758,768,778,788,798

d)a0a  = 202,404,606,808.

6.

a)74a  = 740,745

b)8a0  = 800,810,820,830,840,840,850,860,870,880,890

c)4a2a  = 020,4050

d)a5ab  = 5550

Answer 2

Explicație pas cu pas:

5. a)19a

a=2,4,6,8,0

190, 192,194,196,198

b) 512,514,516,518,510

522,524,526,528,520

532,534,536,538,530

542,544,546,548,540

552,554,556,558,550

562,564,566,568,560

572,574,576,578,570

582,584,586,588,580

592,594,596,598,590

C) 718,728,738,748,758,768,778,70

88,798,708

d)102,104,106,108,100

202,204,206,208,200

302,304,306,308,300

... și tot așa până la 902,904,906,908,900