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3 years ago

Subtract (x^2-5x+4)-(8x-9)

Mathematics

2 answers:

cluponka [151]3 years ago

6 0

Answer: x^2 - 13x + 13

Step-by-step explanation:

Sladkaya [172]3 years ago

4 0

Answer:

x^2-13x+13

Step-by-step explanation:

(x^2-5x+4)-(8x-9)=(x^2-5x+4)-8x+9

=x^2-5x-8x+4+9

=x^2-13x+13

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