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Byju's Answer
Standard X
Mathematics
Graphical Method of Finding Solution of a Pair of Linear Equations
If 5 + 2√3/...
Question
If
5
+
2
√
3
7
+
4
√
3
=
a
+
b
√
3
, then find the value of a and b
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Solution
(
5
+
2
√
3
)
(
7
−
4
√
3
)
(
7
+
4
√
3
)
(
7
−
4
√
3
)
=
(
5
+
2
√
3
)
(
7
−
4
√
3
)
7
2
−
(
4
√
3
)
2
=
11
−
6
√
3
N
o
w
,
c
o
m
p
a
r
e
w
i
t
h
a
+
b
√
3
T
h
e
r
e
f
o
r
e
,
a
=
11
,
b
=
−
6
Suggest Corrections
10
Similar questions
Q.
Find the value of
a
and
b
if
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+
2
√
3
7
+
4
√
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=
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Q.
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2
√
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=
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+
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, then find the value of a and b.
Q.
If
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3
=
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then find 'a' and 'b'.
Q.
Find the value of ' a ' and ' b ' if 5+2√3 / 7+4√3 = a+b√3
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If
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=
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Graphical Method of Finding Solution of a Pair of Linear Equations
Standard X Mathematics
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