5xy^(2)+7x^(2)y

Add the algebraic expressions: 4xy^(2)-7x^(2)y,12x^(2)y-6xy^(2),-3x^(2)y+5xy^(2)

Add : 4x^(2)y, - 3xy^(2), -5xy^(2), 5x^(2)y

Subtract : 7xy + 5x^(2) - 7y^(2) + 3 " from " 7x^(2) - 8xy + 3y^(2) - 5

Subtract the second polynomial from the first : 3x^(2)y-7xy^(2) +5xy, 2xy-x^(2)y +7xy^(2)

Subtract the second polynomial from the first : 3x^(2)y-7xy^(2) +5xy, 2xy-x^(2)y +7xy^(2)

Add: (i) 3x, 7x (ii) 7y, -9y (iii) 2xy, 5xy, -xy (iv) 3x, 2y (v) 2x^(2), -3x^(2), 7x^(2) (vi) 7xyz, -5xyz, 9xyz, - 8xyz (vii) 6a^(3) , - 4a^(3), 10 a^(3), - 8a^(3) (viii) x^(2) - a^(2), -5x^(2) + 2a^(2), -4x^(2) + 4a^(2)

Identify the terms and their factors in the following expressions Show the terms and factors by tree diagram 5xy^2 + 7x^2y

Identify the terms and their factors in the following expressions Show the terms and factors by tree diagrams. (a) x-3 (b) 1+x+x^2 (c) y-y^3 (d) 5xy^2 + 7x^2y

Add the following expressions using horizontal method : -x^(2)y + xy^(2) + 2xy , 3x^(2) y + 4xy^(2) + 5xy and 7x^(2)y - 10xy^(2) - xy