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  • Maths Online Test Class 8
  • Factors of x2 -7x +12 is
Multiple choice

Factors of x2 -7x +12 is

  1. (x +3)(x +4)

  2. (x +3)(x -4)

  3. (x-3)(x -4)

  4. none of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

To factor x^2 - 7x + 12, find two numbers that multiply to 12 and add to -7. These numbers are -3 and -4, so the factors are (x - 3)(x - 4).

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