Analyze the expression and then choose the sentences describing whether the binomial theorem can be used to factor it. Check all
that apply.
x^3 – 24x^2 + 192x – 512
A.) The value of n is 3, and the first and last terms are perfect cubes.
B.) The middle terms do not take into account the coefficients from Pascal’s triangle.
C.) The exponents on each term follow the pattern for a binomial expansion.
D.) The sign of the constant must be positive in the binomial expansion. The signs are all reversed.
E.) The expression can be factored using the binomial theorem.
F.) The expression cannot be factored using the binomial theorem.
2 answers:
Answer:
Step-by-step explanation:
N is 3 bc #of terms minus 1
Exponents go from 3>2>x>none
Can be factored using binomial theorem
Answer:
-The middle terms do not take into account the coefficients from Pascal’s triangle.
-The exponents on each term follow the pattern for a binomial expansion.
-The expression cannot be factored using the binomial theorem.
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The greatest common factor of two numbers, one of which is 1, will always be 1.
Answer: A) 23.9
Step-by-step explanation:
volume of a shape means the area of its base multiplied by its height
so , the base here is a right angle triangle it's area equals 1/2*b*h = 1/2*3*6=9 m² and the prism height is 2.65.
therefore the volume is 2.65*9
Answer:
(-3,-2)
Step-by-step explanation:
y = -x - 5
y = 2x + 4
plug in one of the y equations
(2x+4)= -x - 5
2x+4=-x-5
3x=-9
x= -3
plug in x to one of the y equations
y= -(-3) -5
y=3-5
y= -2
x= -3, y= -2
Answer:
x=2
Step-by-step explanation:
you can see explanation as attached file