567 x 234 - 234 x 542 + 234
= 234 x ( 567 - 542 + 1)
= 234 x 26
= 6084
567x234-234x542+234=234x(567-542+1)=234x26=6084
Ta có: 567 x 234 - 234 x 542 + 234 = 567 x 234 - 234 x 542 + 234 x 1
= 234 x (567 - 542 + 1)
= 234 x 26
= 6084
567 x 234 - 234 x 542 + 234
= 234 x ( 567 - 542 + 1)
= 234 x 26
= 6084
567 x 234 - 234 x 542 + 234 = 234 x ( 567 - 542 + 1 ) = 234 x 26 = 6084
567 x 234 - 234 x 542 + 234
= 234 x ( 567 - 542 + 1)
= 234 x 26
= 6084