Addition of Polynomials
(4x2 + 2x) + (x2 + 6x)
5x2 +8x
(y2 - 10xy) - (2y2 + 3xy)
-y2 -13xy
6x2(5x)
30x3
(x + 4)(x - 2)
x2 + 2x - 8
5x3y * 7x2y7
35x5y8
(-3y2 + y) + (4y2 + 6y)
y2 +7y
(2x2 + 5x - 3) - (3x3 + 2x - 5)
-3x3 + 2x2 +3x + 2
x2yz * x2y4
x4y5z
(a + 3)(a − 2)
a2 + 1a − 6
2xy-7
(2x)/(y7)
(2a2 - 7a + 10) + (a2 + 4a + 7)
3a2 -3a +17
(-3a2 - 2a) - (4a2 - 4)
-7a2 - 2a + 4
How many terms are in a monomial?
One
(4m + 2)(4m + 5)
16m2 + 28m + 10
(5x2)3
125x6
(2r2 - 5r + 7) + (3r3 - 6r)
3r3 + 2r2 -11r + 7
(4x3 + 5x + 2) - (1 + 2x - 3x2)
4x3 + 3x2 +3x + 1
2x(x + 6)
2x2 + 12x
(b − 6)(2b2 + 5b − 3)
2b3 − 7b2 − 33b + 18
(x5/y7)–2
y14/x10
(5r3 - 6r2 +3r) + (r2 -2r - 3)
5r3 - 5r2 + r - 3
(4 - x - 2x2) - (-2 + 3x - x3)
x3 - 2x2 - 4x + 6
7x3 (3x2 – 2x)
21x5 – 14x4
(2n – 9)2
4n2 – 36n + 81
(12x0y7)/(6xy–2)
(2y9)/x