X²-4x-45 I need to factor this equation

1 answer:

8 0

Answer:

= (x + 5)(x - 9)

Step-by-step explanation:

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pentagon [3]

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valkas [14]

Answer:

11y+7y+4x+5x=360

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3 years ago

Sauron [17]

Opposite angles are equal so:
4x=5x-30
Solve this equation:
4x=5x-30
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So 4x And 5x-30 is 120 degrees

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3 years ago