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Find given that ,
MATHEMATICS · Subjective · CBSE · Mathematics · Polynomials · Polynomials
Problem
Find
x
−
y
x - y
x
−
y
given that
x
4
=
y
4
+
18
3
x^4 = y^4 + 18\sqrt{3}
x
4
=
y
4
+
18
3
,
x
2
+
y
2
=
6
x^2 + y^2 = 6
x
2
+
y
2
=
6
, and
x
+
y
=
3
x + y = 3
x
+
y
=
3
.
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