Question

Ano ang sagot sa (x+5)(x+9)?

Answer 1

Answer:

x^2+14x+45 answer

Step-by-step explanation:

= (x+5)(x+9)

= x^2+9x+5x+45

= x^2+14x+45 answer

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Answer 2

Answer:

x^2 + 14x + 45

Step-by-step explanation:

(x + 5)(x + 9) = x(x + 9) + 5(x + 9)

                    = x^2 + 9x + 5x + 45

                    = x^2 + 14x + 45