NCERT Exemplar Problems-Solutions MATHEMATICS class 6th
chapter name system of circles
The chapter "Circles" in mathematics typically deals with the study of circles and their properties, including angles, chords, tangents, arcs, and more. When it comes to naming specific parts of circles, there are several common terms that are used:
Center: The...
has solution then it is said
If system
to be consistent system
inconsistent if
System of Esty is
L
it has no solution
Two Unknowns
Aintbig C
can be represented as
9zn bsy z
matein edn foam which is AX L
Caa
must
where A Caa's
biz is coefficientMateen
X my is variable Mateiu
is constant Matron
ft
is Augmented Matria
AD 9g bb's
, Aintbiy C
7
hePresents steight lines
azn zy cz in XY plane
Rank Consistency
Eh t EE intersecting lines
Alto Unique solutions
PCA 2 MAC
Consistent
7 0
2N y 11 0 in 13T
Paeallet
at EEt4z lines
No solution
RAI _It AAC 2 Inconsistent
192 1 0
nty 1 0
2Nt2y 130 0
abt 952 42 coincident lines
Infinitely many solutio
PfH p Ad kz
consistent
N y 12 0 2N 29 14 0
, Three Un knows Non Homogeneous
if diidz.dz aee not zeeo at a time
aint b y 143 4
92ktbsytczz
d azntbzy.tl
32 43
is called system of
non homogeneou
cans
Materinesin
can be represented as
AX D
where big
flat a is coefficient Matrin
93 b3 3
X Yz is variable matrin
D dig is constant Motrin
aD i
Caa b's
4 dig
sm.mgnated
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