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समीकरण x^(7) + 14x^(5) + 16 x^(3) + 30x ...

समीकरण `x^(7) + 14x^(5) + 16 x^(3) + 30x - 560 =0` के कितने वास्तविक हल हैं ?

A

1

B

3

C

5

D

7

लिखित उत्तर

Verified by Experts

The correct Answer is:
A
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