1. (3p^5*5p^2) + (7p^3*2p^4) =
15p^7 + 14p^7 = 29p^7
2. (6x^2-2xy+3y^2)-(4x^2-xy-y^2) =
6x^2-2xy+3y^2 -4x^2+xy+y^2 =
2x^2 - xy + 4y^2
please help me solve these problems! Thank you!
1. Simplify: (3p^5)(5p^2)+(7p^3)(2p^4)
2. Simplify: (6x^2-2xy+3y^2)-(4x^2-xy-y^2)
1 answer