1.SORUM
a⁴+a²+1/a²+a+1= 2 olduguna gore a- 1/a kactir? (C:1)
2.SORUM
x+ 1/x =3 olduguna gore, x8- 1/x⁴=? (C: ±21√5)
3.SORUM
√x- 1/√x=√5 ise ∜x+ 1/∜x degeri kactir? (C:√5)
4.SORUM
a√a-5√a=4 ise √a-a degeri kactir? C: ( -4 )
5.SORUM
(x + 1/x)²-8x- 8/x + 16=0 ise x³+ 1/x³ degeri kactir? ( C:52)
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