Question

(4x^2+3xy-Y^2)(-7x^2-xy+6y^2)(x^2+4xy-2y^2) polynomials add please solve

Answer 1

(4x^2+3xy-Y^2)+(-7x^2-xy+6y^2)+(x^2+4xy-2y^2) do it this way
(4x^2 + 3xy - Y^2)
(-7x^2 - xy + 6y^2)
( x^2+ 4xy - 2y^2)
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-2x^3 +6xy +3y^2 does it make sense

Answer 2

ok thnx have fun solving lol :D