10 Days to a Less Defiant Child, second edition: The Breakthrough Program for Overcoming Yo

10 Days to a Less Defiant Child, second edition: The Breakthrough Program for Overcoming Yo

Matematika Sekolah Menengah Atas Q.
7² × 7 = ?

Mari berhayal sama saya menjadi Brainly Master :v​

Q.
7² × 7 = ?

Mari berhayal sama saya menjadi Brainly Master :v​

7² × 7

= ( 7 × 7 ) × 7

= 49 × 7

= 343

Penjelasan dengan langkah-langkah:

7² × 7 =

= (7 × 7) × 7

= 49 × 7

= 343

49

7

_____×

63

¹28

_____+

343

[answer.2.content]