If x= 2 +route 3, find +1/?
Answers
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Step-by-step explanation:
x+
x
1
=3−2
2
+
3−2
2
1
x
1
=
3−2
2
1
×
3+2
2
3+2
2
=
1
3+2
2
x+
x
1
=3−2
2
+3+2
2
=6
Squaring on both sides,
(x+
x
1
)
2
=36
x
2
+
x
2
1
=36−2
⇒x
2
+
x
2
1
=34
Squaring on both sides,
(x
2
+
x
2
1
)
2
=(34)
2
x
4
+
x
4
1
=1156−2
⇒x
4
+
x
4
1
=1154.
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