Question

1) $x(x+5)- x^{2}leq15$
2) $3x(2-x) textgreater 12-3x^{2}$
3) $(x-4)(x+3)-5 textless x(x+16)$
4) $x^{2}(6-x)+ x^{3}geq2x(3x+4)-24$
5) $x^{3}(3-2x)+ x^{2}(x+ 2x^{2}) textgreater 4x( x^{2} -3)+12$

Answer 1

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 2

спс