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8(3m - 1)(m - 1)
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∙ 8y ago
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How do you factor 3m2 plus 32m plus 64 and please explain?
It's not very scientific, but I usually solve these things with a mixture of common sense and trial and error. Call it educated guessing. The 3 in 3m2 only has two factors, so your brackets will start out with 3m and m. (3m )(m ) All of the operational signs are pluses. The brackets will have them too. (3m + )(m + ) Now you're looking for factors of 64 that will solve the equation. 64 only has four factor pairs, so it won't take long to try them all. 64 and 1 won't work. 32 and 2 won't work. 16 and 4 won't work. (3m + 8)(m + 8) Check it using the FOIL method. (First, Outside, Inside, Last) 3m x m = 3m2 3m x 8 = 24m 8 x m = 8m (24m + 8m = 32m) 8 x 8 = 64 (3m + 8)(m + 8) = 3m2 + 32m + 64. It checks.
How do you factor x squared plus 9x plus 8?
(x+1)(x+8)
Factor the expression 8x plus 8?
8(x + 1)
Factor equation 35x2-38x plus 8?
35x2 - 38x + 8
What is the factor of b2 plus 12b plus 32?
(b + 8)(b + 4)
How do you factor 3m2 plus 32m plus 64 and please explain?
It's not very scientific, but I usually solve these things with a mixture of common sense and trial and error. Call it educated guessing. The 3 in 3m2 only has two factors, so your brackets will start out with 3m and m. (3m )(m ) All of the operational signs are pluses. The brackets will have them too. (3m + )(m + ) Now you're looking for factors of 64 that will solve the equation. 64 only has four factor pairs, so it won't take long to try them all. 64 and 1 won't work. 32 and 2 won't work. 16 and 4 won't work. (3m + 8)(m + 8) Check it using the FOIL method. (First, Outside, Inside, Last) 3m x m = 3m2 3m x 8 = 24m 8 x m = 8m (24m + 8m = 32m) 8 x 8 = 64 (3m + 8)(m + 8) = 3m2 + 32m + 64. It checks.
What is the GCF factor of 8m plus 8n?
The GCF is 8. 8(m + n)
How do you factor the polynomial x2 plus 9x plus 8 with each factor as a polynomial in descending order?
(x + 8)(x + 1)
What is the factor 48x plus 8?
8(6x+1)
How do you factor x squared plus 9x plus 8?
(x+1)(x+8)
Factor the expression 8x plus 8?
8(x + 1)
Can you Factor 64 plus 48v plus 9v square?
(8 + 3v)(8 + 3v) or (8 + 3v)2
How do you factor x² plus 8x plus 5x plus 40?
(x + 5)(x + 8)
Factor out the Greatest Common Factor of 4a plus 8?
The greatest common factor (GCF) is 4.
Factor x2 plus 6x plus 8?
x2 + 6x + 8 = (x + 4)(x + 2)
How do you Factor 3x plus 8?
3X + 8You don't factor this as there are no common factors.
How do you factor d2-9d plus 8?
(d - 8)(d - 1)
