Question

a)Scrieti toate numerele pare de formax7x
B)Scrieti toate numerele naturale impare de forma x7x

Answer 1

a) 170,172,174,176,178,270,272,274,276,278,370,372,374,376,378,470,472,474,476,478,570,572,574,576,578,670,672,674,676,678,770,772,774,776,778,870,872,874,876,878,970,972,974,976,978

b)171,173,175,177,179,271,273,275,277,279,371,373,375,377,379,471,473,475,477,479,571,573,575,577,579,671,673,675,677,679,771,773,775,777,779,871,873,875,877,879,971,973,975,977,979.

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