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2 years ago

X²-9y²can someone assist plz

1 answer:

3 0

Answer:

${x}^{2} - 9 {y}^{2} \\ = {x}^{2} - {3}^{2} {y}^{2} \\ = {x}^{2} - {(3y)}^{2} \\ = (x - 3y)(x + 3y)$

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klasskru [66]

They eat when they hungry LOL

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3 years ago

Roman55 [17]

Answer:

(1) option is correct .

Step-by-step explanation:

$2x^2-7x-15$

$=(2x+3)(x-5)$

$=2x^2-10x+3x-15$

which is the equation in the question.

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3 years ago

Over [174]

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multiply each side by 6

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3 years ago

kati45 [8]

Answer:

you are a lie you said you will give 15 points and its only 8

Step-by-step explanation:

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3 years ago

Zolol [24]

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3 years ago

X²-9y²can someone assist plz​