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What is a factor of x² 2x - 24?
If it is x² + 2x - 24, thenx² + 2x - 24 = (x + 6)(x - 4), since 6(-4) = 24 and 6 + (-4) = 2If it is x² - 2x - 24, thenx² - 2x - 24 = (x - 6)(x + 4), since (-6)(4) = 24 and -6 + 4 = -2If it is x2 = 2x - 24, thenx² = 2x - 24x² - 2x + 24 = 0Using the Quadratic Formula:-b ± √b²-4ac2a=2 ± √(-2)²-4(24)2=2 ± √4-962=2 ± √-922You cannot take the square root of a negative number, therefore x² = 2x - 24 is unfactorable.
What are the factors for 24?
The factors for 24 are 1, 2, 3, 4, 6, 8, 12, and 24.
What are the Factors of 6 and 24?
Factors of 6 are 1, 2, 3, and 6. Factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.
Common factors of 6 and 24?
Factors of 6 are 1, 2, 3, and 6 Factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24 The GCF of 6 and 24 is 6
What are the common factors of 12 and 24?
The common factors of 12 and 24 are 1, 2, 3, 4, 6, and 12.The factors of 12 are 1, 2, 3, 4, 6, and 12.The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.Thus, the common factors of 12 and 24 are 1, 2, 3, 4, 6, and 12, and the GCF is 12.
