Math, asked by sakshamkoundal70, 1 month ago

please answer me fast​

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Answers

Answered by vsp7403
1

Answer:

1st Ans. 2x^3 +3 x^2-7xy+5 = 0

2nd Ans. 7x^3 +2x^2+1 = 0 .

Step-by-step explanation:

  1. 7x^3 + x^2 - xy + 9 = 0

- (5x^3 - 2x^2+6xy+4=0)

__________________

2x^3 +3 x^2-7xy+5 = 0

☞ . 9x^3 +6x^2+2 =0

- ( 2x^3 +4^2 +1 = 0 )

________________

7x^3 +2x^2+1 = 0 .

Answered by ir892
0

Answer:

make this time him brainliest his answer correct

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