Multiplying Monomials

Basic Multiplication

100

(3x)(2x)

6x^2

200

(4y)(5y)

20y^2

300

(6a)(a)

6a^2

400

(7z)(2z^2)

14z^3

500

(x)(8x^3)

8x^4

mono * Poly

100

(x^2)(x-1)

x^3 - x

200

(y^2)(y^2 + 2y - 6)

y^4 + 2y^3 - 6y^2

300

(-3x)(-12x - 2xy)

36x³ + 6x²y

400

(5x)(3x^2 + 5x - 4)

15x³ + 25x² - 20x

500

(m^2)(11mk^2 + 10k^2 - 5k)

11k²m³ + 10k²m² - 5km²

Using Coefficients

100

(7)(2a-4b)

14a - 28b

200

(5x)(3x^2 + 5x - 4)

15x³ + 25 x² - 20x

300

(7b)(b^3)

7b^4

400

(2x^3)(5x)

10x^4

500

(6k)(10k^2 + 11k - 5)

60k³ + 66k² - 30k

Negative Coefficients

100

(-2x)(3x)

-6x^2

200

(-4y^2)(y)

-4y^3

300

(-5a)(2a^3)

-10a^4

400

(-3z^3)(z^2)

-3z^5

500

(-7x)(2x^5)

-14x^6

Combining Variables

100

(x^²)(3y)

3x^²y

200

(3x^2)(-4y)

-12x^2y

300

(9a^5b)(-3a^3b^3)

-27a⁸b⁴

400

(2r^2t)(5t^3)

10r²t⁴

500

(-10x^4y^8)(2x^9y^5)

-20x¹³y¹³