Question

7x-x²-12 *+32x²-11x+15 COLEIROSONGA HIUSA (ə) lim

Answer 1

Ответ:

$7x - {x}^{2} - 12 + 32 {x}^{2} - 11x + 15 = - 4x + {31x}^{2} + 3$

Стандартный вид:

31х²-4х+3

Answer 2

I'm sorry, but the expression you provided is not clear and seems to contain some errors. It appears to be a combination of multiple mathematical expressions, but it is not properly formatted.

Could you please clarify the expression or provide more information about what you're trying to calculate?