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(2a^2b^3c^4 - 6x^3y^4z^5)^5

(2a^2b^3c^4 - 6x^3y^4z^5 + 7l^7m^8n^9)^5

(2x + 3y)(5a + 6b)

6a(3a^2b^2 - 7x^4y^5)

polynomial zeros of 1,3,5 Excel Download for Members Only Quizzes Available for Members Only Unlimited Practice Problem Generator for Premium Users Only Flashcards for Members Only

Expand (6 + 5a)(7 - 5b)

Step 1: Multiply (6 + 5a) * (7 - 5b)

Note: This is a special expansion which uses FOIL: (First-Outside-Inside-Last)

Step 1.1: Multiply 6 by each term in 7 - 5b

Step 1.1.1: Multiply 6 * 7

__Group constants and powers by variable__

(6 * 7)

42

Step 1.1.2: Multiply 6 * -5b

__Group constants and powers by variable__

(6 * -5)(b^{1})

-30b

Step 1.2: Multiply 5a by each term in 7 - 5b

Step 1.2.1: Multiply 5a * 7

__Group constants and powers by variable__

(5 * 7)(a^{1})

35a

Step 1.2.2: Multiply 5a * -5b

__Group constants and powers by variable__

(5 * -5)(a^{1}b^{1})

-25ab

Step 1 answer = 42 - 30b + 35a - 25ab

__Group all like terms__

42 - 30b + 35a - 25ab

*************** End Polynomial Expansion ***********************

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(2a^2b^3c^4 - 6x^3y^4z^5)^5

(2a^2b^3c^4 - 6x^3y^4z^5 + 7l^7m^8n^9)^5

(2x + 3y)(5a + 6b)

6a(3a^2b^2 - 7x^4y^5)

polynomial zeros of 1,3,5 Excel Download for Members Only Quizzes Available for Members Only Unlimited Practice Problem Generator for Premium Users Only Flashcards for Members Only

Expand (6 + 5a)(7 - 5b)

Step 1: Multiply (6 + 5a) * (7 - 5b)

Note: This is a special expansion which uses FOIL: (First-Outside-Inside-Last)

Step 1.1: Multiply 6 by each term in 7 - 5b

Step 1.1.1: Multiply 6 * 7

(6 * 7)

42

Step 1.1.2: Multiply 6 * -5b

(6 * -5)(b

-30b

Step 1.2: Multiply 5a by each term in 7 - 5b

Step 1.2.1: Multiply 5a * 7

(5 * 7)(a

35a

Step 1.2.2: Multiply 5a * -5b

(5 * -5)(a

-25ab

Step 1 answer = 42 - 30b + 35a - 25ab

42 - 30b + 35a - 25ab

*************** End Polynomial Expansion ***********************

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