Math, asked by ambikabiwakarma, 5 hours ago

(b) x² - 3x + 5 - (3x - 5x +
+ 7)

Answers

Answered by s7017888408
0

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Answered by mohitchajer
1

Answer:

(x-2)(x+1)

Step-by-step explanation:

b) x²-3x+5 - (3x-5x+7)

= x²-3x+5 - (-2x+7)

= x²-3x+5+2x-7

= x²-x-2

= (x-2)(x+1).

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