Math, asked by mpsagar5471, 9 months ago

The equations ax² + bx + a = 0 and x³ - 2 x² + 2 x - 1 = 0
have 2 roots in common. Then, a + b must be equal to
(a) 1 (b)-1 (c) 0 (d) none of these

Answers

Answered by kittu34538

2

Answer:

option B..............

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