HISABATI
Pages
Home
HISABATI KWA VIDEO
MAZOEZI YA HISABATI
Saturday, July 6, 2013
MZINGO-3
Mzingo wa pembetatu ifuatayo ni m 66. Tafuta thamani ya a.
Suluhu
Mzingo = jumla ya pande zote
66 = 3a + 12 + 21
66 = 3a + 33
66 – 33 = 3a + 33-33
33 = 3a + 0
33 = 3a
33
=
3a
3
3
11 = a
Hivyo a = 11
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment