Math, asked by rekhasingh2, 7 months ago

31. (3x2 + 5x – 7)(x - 1) - (x2 - 2x +3)(x + 4) its urgent

Answers

Answered by khushal1438

1

$\huge\red{Answer}$

(6+5x-7)x-1-(2x-2x+3)x+4

(5x-1)x-1-3×x+4

5x-1× x-1-3x+4

2x-1-1-3+4×x

2x-1×x

2x-x

$\huge\red{Follow\: me\: plz}$

Answered by dvenkat27

1

Answer:(6+5x-7)x-1-(2x-2x+3)x+4

(5x-1)x-1-3×x+4

5x-1× x-1-3x+4

2x-1-1-3+4×x

2x-1×x

2x-x

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