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Margarita [4]
4 years ago
8

Factor completely. If a polynomial is prime, state this -9+18x²+21x

Mathematics
1 answer:
grin007 [14]4 years ago
3 0
Factoring completely you get: 3(3x-1)(2x+3)
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If a number is raised to a power of 2, it is A. CubbedB. Powered C. Squared
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If we raise a number to a power of 2, we can represent the result graphically as shown below (where n is the number to be raised to a power of 2)

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1 year ago
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Kruka [31]
Minus 1 both sides
x²-8x=-1

take 1/2 of the linear coefient and square it
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5 0
3 years ago
Given f(x) = 5x - 6 and g(x) = x2 - 5x + 6, find the function (f - g)(x). Use the ^ key for the exponent. Will someone please he
aev [14]
F(x) = 5x - 6 and g(x) = x^2 - 5x + 6
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(f - g)(x) = -x^2 + 10x - 12
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4 years ago
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