Math, asked by haymanthkumar010304, 8 months ago

what will be the answer

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Answers

Answered by pari1165

0

Answer:

ur and will be 69

Step-by-step explanation:

:.x=3

2x³+3x²-7x+9

2(3)³+3(3)²-7×3+9=0

54+27-21+9

69

Answered by haymanthkumar0103

1

Answer:

69

Step-by-step explanation:

:X =3

3 2

2x3+3x - 7 X+9

3 2

2(3)+3(3)-7x3+9 =0

54+27-21+9 =69

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