Math, asked by cuteprincemishra, 2 months ago

subtract 3x2_6x_4from5+x_2x2​

Answers

Answered by utpalika7198
0

Answer:

-5x² + 7x + 9

Step-by-step explanation:

( 5 + x - 2x²) - (3x² - 6x - 4)

=5 + x - 2x² - 3x² + 6x + 4

=5 + 4 + x + 6x - 2x² - 3x²

=9 + 7x - 5x²

= -5x² + 7x + 9

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