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यदि समीकरण ( x - 1) (2x^(2) - 3x + 4) = ...

यदि समीकरण `( x - 1) (2x^(2) - 3x + 4) = 0` के दो मूल समीकरण `x^(3) + ( a + 1) x^(2) + ( a + b) x + b = 0` के संपाती है, तो 2 ( a + b) का मान होगा, जहाँ पर `a, b in R` है

A

4

B

2

C

1

D

0

लिखित उत्तर

Verified by Experts

The correct Answer is:
C
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