if (a⁴+1/a4)=1154,then what is the value of (a³+1/a³)=?
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Answer:
E=MC² this equation will help us unlock the secrets of the stars, and black holes.
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ItsSamGupta
a
4
+
a
4
1
=1154 ⇒ a
4
+2+
a
4
1
=1154+2
⇒(a
2
+
a
2
1
)
2
=1156⇒a
2
+
a
2
1
=34
⇒a
2
+2+
a
2
1
=34+2⇒(a
+
a
1
)
2
=36
⇒a
+
a
1
=6
∴(a
+
a
1
)
3
=216
⇒a
3
+
a
3
1
+3a×
a
1
(a
+
a
1
)=216
∴a
3
+
a
3
1
+3×6=216
⇒a
3
+
a
3
1
=216−18=198
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