Question

Multiply polynomials by polynomials
(a+3)(a-2)

Answer 1

Answer:

a^2+a-6

Step-by-step explanation:

(a+3)(a-2)

a^2-2a+3a-6

a^2+a-6

Hope this helps ;) ❤❤❤

Answer 2

Answer:

${a}^{2} + a - 6$

Step-by-step explanation:

$(a + 3)(a - 2)$

Multiply the second parentheses by each term from the first parentheses

$= a(a - 2) + 3(a - 2)$

Distribute ' a ' through the parentheses

$= {a}^{2} - 2a + 3(a - 2)$

Distribute 3 through the parentheses

$= {a}^{2} - 2a + 3a - 6$

Collect like terms

$= {a}^{2} + a - 6$

Hope this helps..

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